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dod pushed a commit to branch master
in repository libwww-shorten-simple-perl.

commit d66dfbbbe025e633ae4e4e3d16caf43a6939a499
Author: Dominique Dumont <d...@debian.org>
Date:   Mon Mar 2 13:04:47 2015 +0100

    added inc dir from upstream
---
 .gitignore                        |    1 -
 inc/Module/Install.pm             |  369 ++++++++++
 inc/Module/Install/AuthorTests.pm |   59 ++
 inc/Module/Install/Base.pm        |   72 ++
 inc/Module/Install/Can.pm         |   83 +++
 inc/Module/Install/Fetch.pm       |   93 +++
 inc/Module/Install/Include.pm     |   34 +
 inc/Module/Install/Makefile.pm    |  253 +++++++
 inc/Module/Install/Metadata.pm    |  545 +++++++++++++++
 inc/Module/Install/Repository.pm  |   59 ++
 inc/Module/Install/TestBase.pm    |   29 +
 inc/Module/Install/Win32.pm       |   64 ++
 inc/Module/Install/WriteAll.pm    |   40 ++
 inc/Spiffy.pm                     |  539 +++++++++++++++
 inc/Test/Base.pm                  |  653 ++++++++++++++++++
 inc/Test/Base/Filter.pm           |  344 ++++++++++
 inc/Test/Builder.pm               | 1348 +++++++++++++++++++++++++++++++++++++
 inc/Test/Builder/Module.pm        |   81 +++
 inc/Test/More.pm                  |  717 ++++++++++++++++++++
 19 files changed, 5382 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index aa7964e..3bb1e64 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,4 @@
 META.yml
 Makefile
-inc/
 pm_to_blib
 *~
diff --git a/inc/Module/Install.pm b/inc/Module/Install.pm
new file mode 100644
index 0000000..b46be99
--- /dev/null
+++ b/inc/Module/Install.pm
@@ -0,0 +1,369 @@
+#line 1
+package Module::Install;
+
+# For any maintainers:
+# The load order for Module::Install is a bit magic.
+# It goes something like this...
+#
+# IF ( host has Module::Install installed, creating author mode ) {
+#     1. Makefile.PL calls "use inc::Module::Install"
+#     2. $INC{inc/Module/Install.pm} set to installed version of 
inc::Module::Install
+#     3. The installed version of inc::Module::Install loads
+#     4. inc::Module::Install calls "require Module::Install"
+#     5. The ./inc/ version of Module::Install loads
+# } ELSE {
+#     1. Makefile.PL calls "use inc::Module::Install"
+#     2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install
+#     3. The ./inc/ version of Module::Install loads
+# }
+
+BEGIN {
+       require 5.004;
+}
+use strict 'vars';
+
+use vars qw{$VERSION};
+BEGIN {
+       # All Module::Install core packages now require synchronised versions.
+       # This will be used to ensure we don't accidentally load old or
+       # different versions of modules.
+       # This is not enforced yet, but will be some time in the next few
+       # releases once we can make sure it won't clash with custom
+       # Module::Install extensions.
+       $VERSION = '0.79';
+
+       *inc::Module::Install::VERSION = *VERSION;
+       @inc::Module::Install::ISA     = __PACKAGE__;
+
+}
+
+
+
+
+
+# Whether or not inc::Module::Install is actually loaded, the
+# $INC{inc/Module/Install.pm} is what will still get set as long as
+# the caller loaded module this in the documented manner.
+# If not set, the caller may NOT have loaded the bundled version, and thus
+# they may not have a MI version that works with the Makefile.PL. This would
+# result in false errors or unexpected behaviour. And we don't want that.
+my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm';
+unless ( $INC{$file} ) { die <<"END_DIE" }
+
+Please invoke ${\__PACKAGE__} with:
+
+       use inc::${\__PACKAGE__};
+
+not:
+
+       use ${\__PACKAGE__};
+
+END_DIE
+
+
+
+
+
+# If the script that is loading Module::Install is from the future,
+# then make will detect this and cause it to re-run over and over
+# again. This is bad. Rather than taking action to touch it (which
+# is unreliable on some platforms and requires write permissions)
+# for now we should catch this and refuse to run.
+if ( -f $0 and (stat($0))[9] > time ) { die <<"END_DIE" }
+
+Your installer $0 has a modification time in the future.
+
+This is known to create infinite loops in make.
+
+Please correct this, then run $0 again.
+
+END_DIE
+
+
+
+
+
+# Build.PL was formerly supported, but no longer is due to excessive
+# difficulty in implementing every single feature twice.
+if ( $0 =~ /Build.PL$/i ) { die <<"END_DIE" }
+
+Module::Install no longer supports Build.PL.
+
+It was impossible to maintain duel backends, and has been deprecated.
+
+Please remove all Build.PL files and only use the Makefile.PL installer.
+
+END_DIE
+
+
+
+
+
+# To save some more typing in Module::Install installers, every...
+# use inc::Module::Install
+# ...also acts as an implicit use strict.
+$^H |= strict::bits(qw(refs subs vars));
+
+
+
+
+
+use Cwd        ();
+use File::Find ();
+use File::Path ();
+use FindBin;
+
+sub autoload {
+       my $self = shift;
+       my $who  = $self->_caller;
+       my $cwd  = Cwd::cwd();
+       my $sym  = "${who}::AUTOLOAD";
+       $sym->{$cwd} = sub {
+               my $pwd = Cwd::cwd();
+               if ( my $code = $sym->{$pwd} ) {
+                       # delegate back to parent dirs
+                       goto &$code unless $cwd eq $pwd;
+               }
+               $$sym =~ /([^:]+)$/ or die "Cannot autoload $who - $sym";
+               unless ( uc($1) eq $1 ) {
+                       unshift @_, ( $self, $1 );
+                       goto &{$self->can('call')};
+               }
+       };
+}
+
+sub import {
+       my $class = shift;
+       my $self  = $class->new(@_);
+       my $who   = $self->_caller;
+
+       unless ( -f $self->{file} ) {
+               require "$self->{path}/$self->{dispatch}.pm";
+               File::Path::mkpath("$self->{prefix}/$self->{author}");
+               $self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top 
=> $self );
+               $self->{admin}->init;
+               @_ = ($class, _self => $self);
+               goto &{"$self->{name}::import"};
+       }
+
+       *{"${who}::AUTOLOAD"} = $self->autoload;
+       $self->preload;
+
+       # Unregister loader and worker packages so subdirs can use them again
+       delete $INC{"$self->{file}"};
+       delete $INC{"$self->{path}.pm"};
+
+       return 1;
+}
+
+sub preload {
+       my $self = shift;
+       unless ( $self->{extensions} ) {
+               $self->load_extensions(
+                       "$self->{prefix}/$self->{path}", $self
+               );
+       }
+
+       my @exts = @{$self->{extensions}};
+       unless ( @exts ) {
+               my $admin = $self->{admin};
+               @exts = $admin->load_all_extensions;
+       }
+
+       my %seen;
+       foreach my $obj ( @exts ) {
+               while (my ($method, $glob) = each %{ref($obj) . '::'}) {
+                       next unless $obj->can($method);
+                       next if $method =~ /^_/;
+                       next if $method eq uc($method);
+                       $seen{$method}++;
+               }
+       }
+
+       my $who = $self->_caller;
+       foreach my $name ( sort keys %seen ) {
+               *{"${who}::$name"} = sub {
+                       ${"${who}::AUTOLOAD"} = "${who}::$name";
+                       goto &{"${who}::AUTOLOAD"};
+               };
+       }
+}
+
+sub new {
+       my ($class, %args) = @_;
+
+       # ignore the prefix on extension modules built from top level.
+       my $base_path = Cwd::abs_path($FindBin::Bin);
+       unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) {
+               delete $args{prefix};
+       }
+
+       return $args{_self} if $args{_self};
+
+       $args{dispatch} ||= 'Admin';
+       $args{prefix}   ||= 'inc';
+       $args{author}   ||= ($^O eq 'VMS' ? '_author' : '.author');
+       $args{bundle}   ||= 'inc/BUNDLES';
+       $args{base}     ||= $base_path;
+       $class =~ s/^\Q$args{prefix}\E:://;
+       $args{name}     ||= $class;
+       $args{version}  ||= $class->VERSION;
+       unless ( $args{path} ) {
+               $args{path}  = $args{name};
+               $args{path}  =~ s!::!/!g;
+       }
+       $args{file}     ||= "$args{base}/$args{prefix}/$args{path}.pm";
+       $args{wrote}      = 0;
+
+       bless( \%args, $class );
+}
+
+sub call {
+       my ($self, $method) = @_;
+       my $obj = $self->load($method) or return;
+        splice(@_, 0, 2, $obj);
+       goto &{$obj->can($method)};
+}
+
+sub load {
+       my ($self, $method) = @_;
+
+       $self->load_extensions(
+               "$self->{prefix}/$self->{path}", $self
+       ) unless $self->{extensions};
+
+       foreach my $obj (@{$self->{extensions}}) {
+               return $obj if $obj->can($method);
+       }
+
+       my $admin = $self->{admin} or die <<"END_DIE";
+The '$method' method does not exist in the '$self->{prefix}' path!
+Please remove the '$self->{prefix}' directory and run $0 again to load it.
+END_DIE
+
+       my $obj = $admin->load($method, 1);
+       push @{$self->{extensions}}, $obj;
+
+       $obj;
+}
+
+sub load_extensions {
+       my ($self, $path, $top) = @_;
+
+       unless ( grep { !ref $_ and lc $_ eq lc $self->{prefix} } @INC ) {
+               unshift @INC, $self->{prefix};
+       }
+
+       foreach my $rv ( $self->find_extensions($path) ) {
+               my ($file, $pkg) = @{$rv};
+               next if $self->{pathnames}{$pkg};
+
+               local $@;
+               my $new = eval { require $file; $pkg->can('new') };
+               unless ( $new ) {
+                       warn $@ if $@;
+                       next;
+               }
+               $self->{pathnames}{$pkg} = delete $INC{$file};
+               push @{$self->{extensions}}, &{$new}($pkg, _top => $top );
+       }
+
+       $self->{extensions} ||= [];
+}
+
+sub find_extensions {
+       my ($self, $path) = @_;
+
+       my @found;
+       File::Find::find( sub {
+               my $file = $File::Find::name;
+               return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is;
+               my $subpath = $1;
+               return if lc($subpath) eq lc($self->{dispatch});
+
+               $file = "$self->{path}/$subpath.pm";
+               my $pkg = "$self->{name}::$subpath";
+               $pkg =~ s!/!::!g;
+
+               # If we have a mixed-case package name, assume case has been 
preserved
+               # correctly.  Otherwise, root through the file to locate the 
case-preserved
+               # version of the package name.
+               if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) {
+                       my $content = Module::Install::_read($subpath . '.pm');
+                       my $in_pod  = 0;
+                       foreach ( split //, $content ) {
+                               $in_pod = 1 if /^=\w/;
+                               $in_pod = 0 if /^=cut/;
+                               next if ($in_pod || /^=cut/);  # skip pod text
+                               next if /^\s*#/;               # and comments
+                               if ( m/^\s*package\s+($pkg)\s*;/i ) {
+                                       $pkg = $1;
+                                       last;
+                               }
+                       }
+               }
+
+               push @found, [ $file, $pkg ];
+       }, $path ) if -d $path;
+
+       @found;
+}
+
+
+
+
+
+#####################################################################
+# Utility Functions
+
+sub _caller {
+       my $depth = 0;
+       my $call  = caller($depth);
+       while ( $call eq __PACKAGE__ ) {
+               $depth++;
+               $call = caller($depth);
+       }
+       return $call;
+}
+
+sub _read {
+       local *FH;
+       open FH, "< $_[0]" or die "open($_[0]): $!";
+       my $str = do { local $/; <FH> };
+       close FH or die "close($_[0]): $!";
+       return $str;
+}
+
+sub _write {
+       local *FH;
+       open FH, "> $_[0]" or die "open($_[0]): $!";
+       foreach ( 1 .. $#_ ) { print FH $_[$_] or die "print($_[0]): $!" }
+       close FH or die "close($_[0]): $!";
+}
+
+# _version is for processing module versions (eg, 1.03_05) not
+# Perl versions (eg, 5.8.1).
+
+sub _version ($) {
+       my $s = shift || 0;
+          $s =~ s/^(\d+)\.?//;
+       my $l = $1 || 0;
+       my @v = map { $_ . '0' x (3 - length $_) } $s =~ /(\d{1,3})\D?/g;
+          $l = $l . '.' . join '', @v if @v;
+       return $l + 0;
+}
+
+# Cloned from Params::Util::_CLASS
+sub _CLASS ($) {
+       (
+               defined $_[0]
+               and
+               ! ref $_[0]
+               and
+               $_[0] =~ m/^[^\W\d]\w*(?:::\w+)*$/s
+       ) ? $_[0] : undef;
+}
+
+1;
+
+# Copyright 2008 - 2009 Adam Kennedy.
diff --git a/inc/Module/Install/AuthorTests.pm 
b/inc/Module/Install/AuthorTests.pm
new file mode 100644
index 0000000..c44931b
--- /dev/null
+++ b/inc/Module/Install/AuthorTests.pm
@@ -0,0 +1,59 @@
+#line 1
+package Module::Install::AuthorTests;
+
+use 5.005;
+use strict;
+use Module::Install::Base;
+use Carp ();
+
+#line 16
+
+use vars qw{$VERSION $ISCORE @ISA};
+BEGIN {
+  $VERSION = '0.002';
+  $ISCORE  = 1;
+  @ISA     = qw{Module::Install::Base};
+}
+
+#line 42
+
+sub author_tests {
+  my ($self, @dirs) = @_;
+  _add_author_tests($self, \@dirs, 0);
+}
+
+#line 56
+
+sub recursive_author_tests {
+  my ($self, @dirs) = @_;
+  _add_author_tests($self, \@dirs, 1);
+}
+
+sub _wanted {
+  my $href = shift;
+  sub { /\.t$/ and -f $_ and $href->{$File::Find::dir} = 1 }
+}
+
+sub _add_author_tests {
+  my ($self, $dirs, $recurse) = @_;
+  return unless $Module::Install::AUTHOR;
+
+  my @tests = $self->tests ? (split / /, $self->tests) : 't/*.t';
+
+  # XXX: pick a default, later -- rjbs, 2008-02-24
+  my @dirs = @$dirs ? @$dirs : Carp::confess "no dirs given to author_tests";
+     @dirs = grep { -d } @dirs;
+
+  if ($recurse) {
+    require File::Find;
+    my %test_dir;
+    File::Find::find(_wanted(\%test_dir), @dirs);
+    $self->tests( join ' ', @tests, map { "$_/*.t" } sort keys %test_dir );
+  } else {
+    $self->tests( join ' ', @tests, map { "$_/*.t" } sort @dirs );
+  }
+}
+
+#line 107
+
+1;
diff --git a/inc/Module/Install/Base.pm b/inc/Module/Install/Base.pm
new file mode 100644
index 0000000..1145fe4
--- /dev/null
+++ b/inc/Module/Install/Base.pm
@@ -0,0 +1,72 @@
+#line 1
+package Module::Install::Base;
+
+$VERSION = '0.79';
+
+# Suspend handler for "redefined" warnings
+BEGIN {
+       my $w = $SIG{__WARN__};
+       $SIG{__WARN__} = sub { $w };
+}
+
+### This is the ONLY module that shouldn't have strict on
+# use strict;
+
+#line 41
+
+sub new {
+    my ($class, %args) = @_;
+
+    foreach my $method ( qw(call load) ) {
+        *{"$class\::$method"} = sub {
+            shift()->_top->$method(@_);
+        } unless defined &{"$class\::$method"};
+    }
+
+    bless( \%args, $class );
+}
+
+#line 61
+
+sub AUTOLOAD {
+    my $self = shift;
+    local $@;
+    my $autoload = eval { $self->_top->autoload } or return;
+    goto &$autoload;
+}
+
+#line 76
+
+sub _top { $_[0]->{_top} }
+
+#line 89
+
+sub admin {
+    $_[0]->_top->{admin} or Module::Install::Base::FakeAdmin->new;
+}
+
+#line 101
+
+sub is_admin {
+    $_[0]->admin->VERSION;
+}
+
+sub DESTROY {}
+
+package Module::Install::Base::FakeAdmin;
+
+my $Fake;
+sub new { $Fake ||= bless(\@_, $_[0]) }
+
+sub AUTOLOAD {}
+
+sub DESTROY {}
+
+# Restore warning handler
+BEGIN {
+       $SIG{__WARN__} = $SIG{__WARN__}->();
+}
+
+1;
+
+#line 146
diff --git a/inc/Module/Install/Can.pm b/inc/Module/Install/Can.pm
new file mode 100644
index 0000000..ac81dec
--- /dev/null
+++ b/inc/Module/Install/Can.pm
@@ -0,0 +1,83 @@
+#line 1
+package Module::Install::Can;
+
+use strict;
+use Module::Install::Base;
+use Config ();
+### This adds a 5.005 Perl version dependency.
+### This is a bug and will be fixed.
+use File::Spec ();
+use ExtUtils::MakeMaker ();
+
+use vars qw{$VERSION $ISCORE @ISA};
+BEGIN {
+       $VERSION = '0.79';
+       $ISCORE  = 1;
+       @ISA     = qw{Module::Install::Base};
+}
+
+# check if we can load some module
+### Upgrade this to not have to load the module if possible
+sub can_use {
+       my ($self, $mod, $ver) = @_;
+       $mod =~ s{::|\\}{/}g;
+       $mod .= '.pm' unless $mod =~ /\.pm$/i;
+
+       my $pkg = $mod;
+       $pkg =~ s{/}{::}g;
+       $pkg =~ s{\.pm$}{}i;
+
+       local $@;
+       eval { require $mod; $pkg->VERSION($ver || 0); 1 };
+}
+
+# check if we can run some command
+sub can_run {
+       my ($self, $cmd) = @_;
+
+       my $_cmd = $cmd;
+       return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd));
+
+       for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') {
+               next if $dir eq '';
+               my $abs = File::Spec->catfile($dir, $_[1]);
+               return $abs if (-x $abs or $abs = MM->maybe_command($abs));
+       }
+
+       return;
+}
+
+# can we locate a (the) C compiler
+sub can_cc {
+       my $self   = shift;
+       my @chunks = split(/ /, $Config::Config{cc}) or return;
+
+       # $Config{cc} may contain args; try to find out the program part
+       while (@chunks) {
+               return $self->can_run("@chunks") || (pop(@chunks), next);
+       }
+
+       return;
+}
+
+# Fix Cygwin bug on maybe_command();
+if ( $^O eq 'cygwin' ) {
+       require ExtUtils::MM_Cygwin;
+       require ExtUtils::MM_Win32;
+       if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) {
+               *ExtUtils::MM_Cygwin::maybe_command = sub {
+                       my ($self, $file) = @_;
+                       if ($file =~ m{^/cygdrive/}i and 
ExtUtils::MM_Win32->can('maybe_command')) {
+                               ExtUtils::MM_Win32->maybe_command($file);
+                       } else {
+                               ExtUtils::MM_Unix->maybe_command($file);
+                       }
+               }
+       }
+}
+
+1;
+
+__END__
+
+#line 158
diff --git a/inc/Module/Install/Fetch.pm b/inc/Module/Install/Fetch.pm
new file mode 100644
index 0000000..41d9569
--- /dev/null
+++ b/inc/Module/Install/Fetch.pm
@@ -0,0 +1,93 @@
+#line 1
+package Module::Install::Fetch;
+
+use strict;
+use Module::Install::Base;
+
+use vars qw{$VERSION $ISCORE @ISA};
+BEGIN {
+       $VERSION = '0.79';
+       $ISCORE  = 1;
+       @ISA     = qw{Module::Install::Base};
+}
+
+sub get_file {
+    my ($self, %args) = @_;
+    my ($scheme, $host, $path, $file) =
+        $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
+
+    if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) {
+        $args{url} = $args{ftp_url}
+            or (warn("LWP support unavailable!\n"), return);
+        ($scheme, $host, $path, $file) =
+            $args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
+    }
+
+    $|++;
+    print "Fetching '$file' from $host... ";
+
+    unless (eval { require Socket; Socket::inet_aton($host) }) {
+        warn "'$host' resolve failed!\n";
+        return;
+    }
+
+    return unless $scheme eq 'ftp' or $scheme eq 'http';
+
+    require Cwd;
+    my $dir = Cwd::getcwd();
+    chdir $args{local_dir} or return if exists $args{local_dir};
+
+    if (eval { require LWP::Simple; 1 }) {
+        LWP::Simple::mirror($args{url}, $file);
+    }
+    elsif (eval { require Net::FTP; 1 }) { eval {
+        # use Net::FTP to get past firewall
+        my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600);
+        $ftp->login("anonymous", 'anonym...@example.com');
+        $ftp->cwd($path);
+        $ftp->binary;
+        $ftp->get($file) or (warn("$!\n"), return);
+        $ftp->quit;
+    } }
+    elsif (my $ftp = $self->can_run('ftp')) { eval {
+        # no Net::FTP, fallback to ftp.exe
+        require FileHandle;
+        my $fh = FileHandle->new;
+
+        local $SIG{CHLD} = 'IGNORE';
+        unless ($fh->open("|$ftp -n")) {
+            warn "Couldn't open ftp: $!\n";
+            chdir $dir; return;
+        }
+
+        my @dialog = split(/\n/, <<"END_FTP");
+open $host
+user anonymous anonymous\@example.com
+cd $path
+binary
+get $file $file
+quit
+END_FTP
+        foreach (@dialog) { $fh->print("$_\n") }
+        $fh->close;
+    } }
+    else {
+        warn "No working 'ftp' program available!\n";
+        chdir $dir; return;
+    }
+
+    unless (-f $file) {
+        warn "Fetching failed: $@\n";
+        chdir $dir; return;
+    }
+
+    return if exists $args{size} and -s $file != $args{size};
+    system($args{run}) if exists $args{run};
+    unlink($file) if $args{remove};
+
+    print(((!exists $args{check_for} or -e $args{check_for})
+        ? "done!" : "failed! ($!)"), "\n");
+    chdir $dir; return !$?;
+}
+
+1;
diff --git a/inc/Module/Install/Include.pm b/inc/Module/Install/Include.pm
new file mode 100644
index 0000000..742121a
--- /dev/null
+++ b/inc/Module/Install/Include.pm
@@ -0,0 +1,34 @@
+#line 1
+package Module::Install::Include;
+
+use strict;
+use Module::Install::Base;
+
+use vars qw{$VERSION $ISCORE @ISA};
+BEGIN {
+       $VERSION = '0.79';
+       $ISCORE  = 1;
+       @ISA     = qw{Module::Install::Base};
+}
+
+sub include {
+       shift()->admin->include(@_);
+}
+
+sub include_deps {
+       shift()->admin->include_deps(@_);
+}
+
+sub auto_include {
+       shift()->admin->auto_include(@_);
+}
+
+sub auto_include_deps {
+       shift()->admin->auto_include_deps(@_);
+}
+
+sub auto_include_dependent_dists {
+       shift()->admin->auto_include_dependent_dists(@_);
+}
+
+1;
diff --git a/inc/Module/Install/Makefile.pm b/inc/Module/Install/Makefile.pm
new file mode 100644
index 0000000..689a4b7
--- /dev/null
+++ b/inc/Module/Install/Makefile.pm
@@ -0,0 +1,253 @@
+#line 1
+package Module::Install::Makefile;
+
+use strict 'vars';
+use Module::Install::Base;
+use ExtUtils::MakeMaker ();
+
+use vars qw{$VERSION $ISCORE @ISA};
+BEGIN {
+       $VERSION = '0.79';
+       $ISCORE  = 1;
+       @ISA     = qw{Module::Install::Base};
+}
+
+sub Makefile { $_[0] }
+
+my %seen = ();
+
+sub prompt {
+       shift;
+
+       # Infinite loop protection
+       my @c = caller();
+       if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) {
+               die "Caught an potential prompt infinite loop 
($c[1]|$c[2]|$_[0])";
+       }
+
+       # In automated testing, always use defaults
+       if ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL_MM_USE_DEFAULT} ) {
+               local $ENV{PERL_MM_USE_DEFAULT} = 1;
+               goto &ExtUtils::MakeMaker::prompt;
+       } else {
+               goto &ExtUtils::MakeMaker::prompt;
+       }
+}
+
+sub makemaker_args {
+       my $self = shift;
+       my $args = ( $self->{makemaker_args} ||= {} );
+       %$args = ( %$args, @_ );
+       return $args;
+}
+
+# For mm args that take multiple space-seperated args,
+# append an argument to the current list.
+sub makemaker_append {
+       my $self = sShift;
+       my $name = shift;
+       my $args = $self->makemaker_args;
+       $args->{name} = defined $args->{$name}
+               ? join( ' ', $args->{name}, @_ )
+               : join( ' ', @_ );
+}
+
+sub build_subdirs {
+       my $self    = shift;
+       my $subdirs = $self->makemaker_args->{DIR} ||= [];
+       for my $subdir (@_) {
+               push @$subdirs, $subdir;
+       }
+}
+
+sub clean_files {
+       my $self  = shift;
+       my $clean = $self->makemaker_args->{clean} ||= {};
+         %$clean = (
+               %$clean,
+               FILES => join ' ', grep { length $_ } ($clean->{FILES} || (), 
@_),
+       );
+}
+
+sub realclean_files {
+       my $self      = shift;
+       my $realclean = $self->makemaker_args->{realclean} ||= {};
+         %$realclean = (
+               %$realclean,
+               FILES => join ' ', grep { length $_ } ($realclean->{FILES} || 
(), @_),
+       );
+}
+
+sub libs {
+       my $self = shift;
+       my $libs = ref $_[0] ? shift : [ shift ];
+       $self->makemaker_args( LIBS => $libs );
+}
+
+sub inc {
+       my $self = shift;
+       $self->makemaker_args( INC => shift );
+}
+
+my %test_dir = ();
+
+sub _wanted_t {
+       /\.t$/ and -f $_ and $test_dir{$File::Find::dir} = 1;
+}
+
+sub tests_recursive {
+       my $self = shift;
+       if ( $self->tests ) {
+               die "tests_recursive will not work if tests are already 
defined";
+       }
+       my $dir = shift || 't';
+       unless ( -d $dir ) {
+               die "tests_recursive dir '$dir' does not exist";
+       }
+       %test_dir = ();
+       require File::Find;
+       File::Find::find( \&_wanted_t, $dir );
+       $self->tests( join ' ', map { "$_/*.t" } sort keys %test_dir );
+}
+
+sub write {
+       my $self = shift;
+       die "&Makefile->write() takes no arguments\n" if @_;
+
+       # Make sure we have a new enough
+       require ExtUtils::MakeMaker;
+
+       # MakeMaker can complain about module versions that include
+       # an underscore, even though its own version may contain one!
+       # Hence the funny regexp to get rid of it.  See RT #35800
+       # for details.
+
+       $self->configure_requires( 'ExtUtils::MakeMaker' => 
$ExtUtils::MakeMaker::VERSION =~ /^(\d+\.\d+)/ );
+
+       # Generate the
+       my $args = $self->makemaker_args;
+       $args->{DISTNAME} = $self->name;
+       $args->{NAME}     = $self->module_name || $self->name;
+       $args->{VERSION}  = $self->version;
+       $args->{NAME}     =~ s/-/::/g;
+       if ( $self->tests ) {
+               $args->{test} = { TESTS => $self->tests };
+       }
+       if ($] >= 5.005) {
+               $args->{ABSTRACT} = $self->abstract;
+               $args->{AUTHOR}   = $self->author;
+       }
+       if ( eval($ExtUtils::MakeMaker::VERSION) >= 6.10 ) {
+               $args->{NO_META} = 1;
+       }
+       if ( eval($ExtUtils::MakeMaker::VERSION) > 6.17 and $self->sign ) {
+               $args->{SIGN} = 1;
+       }
+       unless ( $self->is_admin ) {
+               delete $args->{SIGN};
+       }
+
+       # merge both kinds of requires into prereq_pm
+       my $prereq = ($args->{PREREQ_PM} ||= {});
+       %$prereq = ( %$prereq,
+               map { @$_ }
+               map { @$_ }
+               grep $_,
+               ($self->configure_requires, $self->build_requires, 
$self->requires)
+       );
+
+       # Remove any reference to perl, PREREQ_PM doesn't support it
+       delete $args->{PREREQ_PM}->{perl};
+
+       # merge both kinds of requires into prereq_pm
+       my $subdirs = ($args->{DIR} ||= []);
+       if ($self->bundles) {
+               foreach my $bundle (@{ $self->bundles }) {
+                       my ($file, $dir) = @$bundle;
+                       push @$subdirs, $dir if -d $dir;
+                       delete $prereq->{$file};
+               }
+       }
+
+       if ( my $perl_version = $self->perl_version ) {
+               eval "use $perl_version; 1"
+                       or die "ERROR: perl: Version $] is installed, "
+                       . "but we need version >= $perl_version";
+       }
+
+       $args->{INSTALLDIRS} = $self->installdirs;
+
+       my %args = map { ( $_ => $args->{$_} ) } grep {defined($args->{$_})} 
keys %$args;
+
+       my $user_preop = delete $args{dist}->{PREOP};
+       if (my $preop = $self->admin->preop($user_preop)) {
+               foreach my $key ( keys %$preop ) {
+                       $args{dist}->{$key} = $preop->{$key};
+               }
+       }
+
+       my $mm = ExtUtils::MakeMaker::WriteMakefile(%args);
+       $self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile');
+}
+
+sub fix_up_makefile {
+       my $self          = shift;
+       my $makefile_name = shift;
+       my $top_class     = ref($self->_top) || '';
+       my $top_version   = $self->_top->VERSION || '';
+
+       my $preamble = $self->preamble
+               ? "# Preamble by $top_class $top_version\n"
+                       . $self->preamble
+               : '';
+       my $postamble = "# Postamble by $top_class $top_version\n"
+               . ($self->postamble || '');
+
+       local *MAKEFILE;
+       open MAKEFILE, "< $makefile_name" or die "fix_up_makefile: Couldn't 
open $makefile_name: $!";
+       my $makefile = do { local $/; <MAKEFILE> };
+       close MAKEFILE or die $!;
+
+       $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /;
+       $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g;
+       $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g;
+       $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m;
+       $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m;
+
+       # Module::Install will never be used to build the Core Perl
+       # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks
+       # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist
+       $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m;
+       #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m;
+
+       # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as 
well.
+       $makefile =~ s/(\"?)-I\$\(PERL_LIB\)\1//g;
+
+       # XXX - This is currently unused; not sure if it breaks other MM-users
+       # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg;
+
+       open  MAKEFILE, "> $makefile_name" or die "fix_up_makefile: Couldn't 
open $makefile_name: $!";
+       print MAKEFILE  "$preamble$makefile$postamble" or die $!;
+       close MAKEFILE  or die $!;
+
+       1;
+}
+
+sub preamble {
+       my ($self, $text) = @_;
+       $self->{preamble} = $text . $self->{preamble} if defined $text;
+       $self->{preamble};
+}
+
+sub postamble {
+       my ($self, $text) = @_;
+       $self->{postamble} ||= $self->admin->postamble;
+       $self->{postamble} .= $text if defined $text;
+       $self->{postamble}
+}
+
+1;
+
+__END__
+
+#line 379
diff --git a/inc/Module/Install/Metadata.pm b/inc/Module/Install/Metadata.pm
new file mode 100644
index 0000000..6b6a459
--- /dev/null
+++ b/inc/Module/Install/Metadata.pm
@@ -0,0 +1,545 @@
+#line 1
+package Module::Install::Metadata;
+
+use strict 'vars';
+use Module::Install::Base;
+
+use vars qw{$VERSION $ISCORE @ISA};
+BEGIN {
+       $VERSION = '0.79';
+       $ISCORE  = 1;
+       @ISA     = qw{Module::Install::Base};
+}
+
+my @scalar_keys = qw{
+       name
+       module_name
+       abstract
+       author
+       version
+       distribution_type
+       tests
+       installdirs
+};
+
+my @tuple_keys = qw{
+       configure_requires
+       build_requires
+       requires
+       recommends
+       bundles
+       resources
+};
+
+my @resource_keys = qw{
+       homepage
+       bugtracker
+       repository
+};
+
+sub Meta              { shift          }
+sub Meta_ScalarKeys   { @scalar_keys   }
+sub Meta_TupleKeys    { @tuple_keys    }
+sub Meta_ResourceKeys { @resource_keys }
+
+foreach my $key ( @scalar_keys ) {
+       *$key = sub {
+               my $self = shift;
+               return $self->{values}{$key} if defined wantarray and !@_;
+               $self->{values}{$key} = shift;
+               return $self;
+       };
+}
+
+foreach my $key ( @resource_keys ) {
+       *$key = sub {
+               my $self = shift;
+               unless ( @_ ) {
+                       return () unless $self->{values}{resources};
+                       return map  { $_->[1] }
+                              grep { $_->[0] eq $key }
+                              @{ $self->{values}{resources} };
+               }
+               return $self->{values}{resources}{$key} unless @_;
+               my $uri = shift or die(
+                       "Did not provide a value to $key()"
+               );
+               $self->resources( $key => $uri );
+               return 1;
+       };
+}
+
+sub requires {
+       my $self = shift;
+       while ( @_ ) {
+               my $module  = shift or last;
+               my $version = shift || 0;
+               push @{ $self->{values}{requires} }, [ $module, $version ];
+       }
+       $self->{values}{requires};
+}
+
+sub build_requires {
+       my $self = shift;
+       while ( @_ ) {
+               my $module  = shift or last;
+               my $version = shift || 0;
+               push @{ $self->{values}{build_requires} }, [ $module, $version 
];
+       }
+       $self->{values}{build_requires};
+}
+
+sub configure_requires {
+       my $self = shift;
+       while ( @_ ) {
+               my $module  = shift or last;
+               my $version = shift || 0;
+               push @{ $self->{values}{configure_requires} }, [ $module, 
$version ];
+       }
+       $self->{values}{configure_requires};
+}
+
+sub recommends {
+       my $self = shift;
+       while ( @_ ) {
+               my $module  = shift or last;
+               my $version = shift || 0;
+               push @{ $self->{values}{recommends} }, [ $module, $version ];
+       }
+       $self->{values}{recommends};
+}
+
+sub bundles {
+       my $self = shift;
+       while ( @_ ) {
+               my $module  = shift or last;
+               my $version = shift || 0;
+               push @{ $self->{values}{bundles} }, [ $module, $version ];
+       }
+       $self->{values}{bundles};
+}
+
+# Resource handling
+my %lc_resource = map { $_ => 1 } qw{
+       homepage
+       license
+       bugtracker
+       repository
+};
+
+sub resources {
+       my $self = shift;
+       while ( @_ ) {
+               my $name  = shift or last;
+               my $value = shift or next;
+               if ( $name eq lc $name and ! $lc_resource{$name} ) {
+                       die("Unsupported reserved lowercase resource '$name'");
+               }
+               $self->{values}{resources} ||= [];
+               push @{ $self->{values}{resources} }, [ $name, $value ];
+       }
+       $self->{values}{resources};
+}
+
+# Aliases for build_requires that will have alternative
+# meanings in some future version of META.yml.
+sub test_requires      { shift->build_requires(@_) }
+sub install_requires   { shift->build_requires(@_) }
+
+# Aliases for installdirs options
+sub install_as_core    { $_[0]->installdirs('perl')   }
+sub install_as_cpan    { $_[0]->installdirs('site')   }
+sub install_as_site    { $_[0]->installdirs('site')   }
+sub install_as_vendor  { $_[0]->installdirs('vendor') }
+
+sub sign {
+       my $self = shift;
+       return $self->{values}{sign} if defined wantarray and ! @_;
+       $self->{values}{sign} = ( @_ ? $_[0] : 1 );
+       return $self;
+}
+
+sub dynamic_config {
+       my $self = shift;
+       unless ( @_ ) {
+               warn "You MUST provide an explicit true/false value to 
dynamic_config\n";
+               return $self;
+       }
+       $self->{values}{dynamic_config} = $_[0] ? 1 : 0;
+       return 1;
+}
+
+sub perl_version {
+       my $self = shift;
+       return $self->{values}{perl_version} unless @_;
+       my $version = shift or die(
+               "Did not provide a value to perl_version()"
+       );
+
+       # Normalize the version
+       $version = $self->_perl_version($version);
+
+       # We don't support the reall old versions
+       unless ( $version >= 5.005 ) {
+               die "Module::Install only supports 5.005 or newer (use 
ExtUtils::MakeMaker)\n";
+       }
+
+       $self->{values}{perl_version} = $version;
+}
+
+sub license {
+       my $self = shift;
+       return $self->{values}{license} unless @_;
+       my $license = shift or die(
+               'Did not provide a value to license()'
+       );
+       $self->{values}{license} = $license;
+
+       # Automatically fill in license URLs
+       if ( $license eq 'perl' ) {
+               $self->resources( license => 'http://dev.perl.org/licenses/' );
+       }
+
+       return 1;
+}
+
+sub all_from {
+       my ( $self, $file ) = @_;
+
+       unless ( defined($file) ) {
+               my $name = $self->name or die(
+                       "all_from called with no args without setting name() 
first"
+               );
+               $file = join('/', 'lib', split(/-/, $name)) . '.pm';
+               $file =~ s{.*/}{} unless -e $file;
+               unless ( -e $file ) {
+                       die("all_from cannot find $file from $name");
+               }
+       }
+       unless ( -f $file ) {
+               die("The path '$file' does not exist, or is not a file");
+       }
+
+       # Some methods pull from POD instead of code.
+       # If there is a matching .pod, use that instead
+       my $pod = $file;
+       $pod =~ s/\.pm$/.pod/i;
+       $pod = $file unless -e $pod;
+
+       # Pull the different values
+       $self->name_from($file)         unless $self->name;
+       $self->version_from($file)      unless $self->version;
+       $self->perl_version_from($file) unless $self->perl_version;
+       $self->author_from($pod)        unless $self->author;
+       $self->license_from($pod)       unless $self->license;
+       $self->abstract_from($pod)      unless $self->abstract;
+
+       return 1;
+}
+
+sub provides {
+       my $self     = shift;
+       my $provides = ( $self->{values}{provides} ||= {} );
+       %$provides = (%$provides, @_) if @_;
+       return $provides;
+}
+
+sub auto_provides {
+       my $self = shift;
+       return $self unless $self->is_admin;
+       unless (-e 'MANIFEST') {
+               warn "Cannot deduce auto_provides without a MANIFEST, 
skipping\n";
+               return $self;
+       }
+       # Avoid spurious warnings as we are not checking manifest here.
+       local $SIG{__WARN__} = sub {1};
+       require ExtUtils::Manifest;
+       local *ExtUtils::Manifest::manicheck = sub { return };
+
+       require Module::Build;
+       my $build = Module::Build->new(
+               dist_name    => $self->name,
+               dist_version => $self->version,
+               license      => $self->license,
+       );
+       $self->provides( %{ $build->find_dist_packages || {} } );
+}
+
+sub feature {
+       my $self     = shift;
+       my $name     = shift;
+       my $features = ( $self->{values}{features} ||= [] );
+       my $mods;
+
+       if ( @_ == 1 and ref( $_[0] ) ) {
+               # The user used ->feature like ->features by passing in the 
second
+               # argument as a reference.  Accomodate for that.
+               $mods = $_[0];
+       } else {
+               $mods = \@_;
+       }
+
+       my $count = 0;
+       push @$features, (
+               $name => [
+                       map {
+                               ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_
+                       } @$mods
+               ]
+       );
+
+       return @$features;
+}
+
+sub features {
+       my $self = shift;
+       while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) {
+               $self->feature( $name, @$mods );
+       }
+       return $self->{values}{features}
+               ? @{ $self->{values}{features} }
+               : ();
+}
+
+sub no_index {
+       my $self = shift;
+       my $type = shift;
+       push @{ $self->{values}{no_index}{$type} }, @_ if $type;
+       return $self->{values}{no_index};
+}
+
+sub read {
+       my $self = shift;
+       $self->include_deps( 'YAML::Tiny', 0 );
+
+       require YAML::Tiny;
+       my $data = YAML::Tiny::LoadFile('META.yml');
+
+       # Call methods explicitly in case user has already set some values.
+       while ( my ( $key, $value ) = each %$data ) {
+               next unless $self->can($key);
+               if ( ref $value eq 'HASH' ) {
+                       while ( my ( $module, $version ) = each %$value ) {
+                               $self->can($key)->($self, $module => $version );
+                       }
+               } else {
+                       $self->can($key)->($self, $value);
+               }
+       }
+       return $self;
+}
+
+sub write {
+       my $self = shift;
+       return $self unless $self->is_admin;
+       $self->admin->write_meta;
+       return $self;
+}
+
+sub version_from {
+       require ExtUtils::MM_Unix;
+       my ( $self, $file ) = @_;
+       $self->version( ExtUtils::MM_Unix->parse_version($file) );
+}
+
+sub abstract_from {
+       require ExtUtils::MM_Unix;
+       my ( $self, $file ) = @_;
+       $self->abstract(
+               bless(
+                       { DISTNAME => $self->name },
+                       'ExtUtils::MM_Unix'
+               )->parse_abstract($file)
+        );
+}
+
+# Add both distribution and module name
+sub name_from {
+       my ($self, $file) = @_;
+       if (
+               Module::Install::_read($file) =~ m/
+               ^ \s*
+               package \s*
+               ([\w:]+)
+               \s* ;
+               /ixms
+       ) {
+               my ($name, $module_name) = ($1, $1);
+               $name =~ s{::}{-}g;
+               $self->name($name);
+               unless ( $self->module_name ) {
+                       $self->module_name($module_name);
+               }
+       } else {
+               die("Cannot determine name from $file\n");
+       }
+}
+
+sub perl_version_from {
+       my $self = shift;
+       if (
+               Module::Install::_read($_[0]) =~ m/
+               ^
+               (?:use|require) \s*
+               v?
+               ([\d_\.]+)
+               \s* ;
+               /ixms
+       ) {
+               my $perl_version = $1;
+               $perl_version =~ s{_}{}g;
+               $self->perl_version($perl_version);
+       } else {
+               warn "Cannot determine perl version info from $_[0]\n";
+               return;
+       }
+}
+
+sub author_from {
+       my $self    = shift;
+       my $content = Module::Install::_read($_[0]);
+       if ($content =~ m/
+               =head \d \s+ (?:authors?)\b \s*
+               ([^\n]*)
+               |
+               =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s*
+               .*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s*
+               ([^\n]*)
+       /ixms) {
+               my $author = $1 || $2;
+               $author =~ s{E<lt>}{<}g;
+               $author =~ s{E<gt>}{>}g;
+               $self->author($author);
+       } else {
+               warn "Cannot determine author info from $_[0]\n";
+       }
+}
+
+sub license_from {
+       my $self = shift;
+       if (
+               Module::Install::_read($_[0]) =~ m/
+               (
+                       =head \d \s+
+                       (?:licen[cs]e|licensing|copyright|legal)\b
+                       .*?
+               )
+               (=head\\d.*|=cut.*|)
+               \z
+       /ixms ) {
+               my $license_text = $1;
+               my @phrases      = (
+                       'under the same (?:terms|license) as perl itself' => 
'perl',        1,
+                       'GNU general public license'                      => 
'gpl',         1,
+                       'GNU public license'                              => 
'gpl',         1,
+                       'GNU lesser general public license'               => 
'lgpl',        1,
+                       'GNU lesser public license'                       => 
'lgpl',        1,
+                       'GNU library general public license'              => 
'lgpl',        1,
+                       'GNU library public license'                      => 
'lgpl',        1,
+                       'BSD license'                                     => 
'bsd',         1,
+                       'Artistic license'                                => 
'artistic',    1,
+                       'GPL'                                             => 
'gpl',         1,
+                       'LGPL'                                            => 
'lgpl',        1,
+                       'BSD'                                             => 
'bsd',         1,
+                       'Artistic'                                        => 
'artistic',    1,
+                       'MIT'                                             => 
'mit',         1,
+                       'proprietary'                                     => 
'proprietary', 0,
+               );
+               while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) 
) {
+                       $pattern =~ s{\s+}{\\s+}g;
+                       if ( $license_text =~ /\b$pattern\b/i ) {
+                               $self->license($license);
+                               return 1;
+                       }
+               }
+       }
+
+       warn "Cannot determine license info from $_[0]\n";
+       return 'unknown';
+}
+
+sub bugtracker_from {
+       my $self    = shift;
+       my $content = Module::Install::_read($_[0]);
+       my @links   = $content =~ m/L\<(http\:\/\/rt\.cpan\.org\/[^>]+)\>/g;
+       unless ( @links ) {
+               warn "Cannot determine bugtracker info from $_[0]\n";
+               return 0;
+       }
+       if ( @links > 1 ) {
+               warn "Found more than on rt.cpan.org link in $_[0]\n";
+               return 0;
+       }
+
+       # Set the bugtracker
+       bugtracker( $links[0] );
+       return 1;
+}
+
+# Convert triple-part versions (eg, 5.6.1 or 5.8.9) to
+# numbers (eg, 5.006001 or 5.008009).
+# Also, convert double-part versions (eg, 5.8)
+sub _perl_version {
+       my $v = $_[-1];
+       $v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e;    
+       $v =~ 
s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 
0)/e;
+       $v =~ s/(\.\d\d\d)000$/$1/;
+       $v =~ s/_.+$//;
+       if ( ref($v) ) {
+               $v = $v + 0; # Numify
+       }
+       return $v;
+}
+
+
+
+
+
+######################################################################
+# MYMETA.yml Support
+
+sub WriteMyMeta {
+       $_[0]->write_mymeta;
+}
+
+sub write_mymeta {
+       my $self = shift;
+       
+       # If there's no existing META.yml there is nothing we can do
+       return unless -f 'META.yml';
+
+       # Merge the perl version into the dependencies
+       my $val  = $self->Meta->{values};
+       my $perl = delete $val->{perl_version};
+       if ( $perl ) {
+               $val->{requires} ||= [];
+               my $requires = $val->{requires};
+
+               # Canonize to three-dot version after Perl 5.6
+               if ( $perl >= 5.006 ) {
+                       $perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, 
int($2||0), int($3||0))}e
+               }
+               unshift @$requires, [ perl => $perl ];
+       }
+
+       # Load the advisory META.yml file
+       require YAML::Tiny;
+       my @yaml = YAML::Tiny::LoadFile('META.yml');
+       my $meta = $yaml[0];
+
+       # Overwrite the non-configure dependency hashs
+       delete $meta->{requires};
+       delete $meta->{build_requires};
+       delete $meta->{recommends};
+       if ( exists $val->{requires} ) {
+               $meta->{requires} = { map { @$_ } @{ $val->{requires} } };
+       }
+       if ( exists $val->{build_requires} ) {
+               $meta->{build_requires} = { map { @$_ } @{ 
$val->{build_requires} } };
+       }
+
+       # Save as the MYMETA.yml file
+       YAML::Tiny::DumpFile('MYMETA.yml', $meta);
+}
+
+1;
diff --git a/inc/Module/Install/Repository.pm b/inc/Module/Install/Repository.pm
new file mode 100644
index 0000000..869225d
--- /dev/null
+++ b/inc/Module/Install/Repository.pm
@@ -0,0 +1,59 @@
+#line 1
+package Module::Install::Repository;
+
+use strict;
+use 5.008_001;
+our $VERSION = '0.01';
+
+use base qw(Module::Install::Base);
+
+sub auto_set_repository {
+    my $self = shift;
+
+    return unless $Module::Install::AUTHOR;
+
+    my $repo = _find_repo();
+    if ($repo) {
+        $self->repository($repo);
+    } else {
+        warn "Cannot determine repository URL\n";
+    }
+}
+
+sub _find_repo {
+    if (-e ".git") {
+        # TODO support remote besides 'origin'?
+        if (`git remote show origin` =~ /URL: (.*)$/m) {
+            # XXX Make it public clone URL, but this only works with github
+            my $git_url = $1;
+            $git_url =~ s![\w\-]+\@([^:]+):!git://$1/!;
+            return $git_url;
+        }
+    } elsif (-e ".svn") {
+        if (`svn info` =~ /URL: (.*)$/m) {
+            return $1;
+        }
+    } elsif (-e "$ENV{HOME}/.svk") {
+        # Is there an explicit way to check if it's an svk checkout?
+        my $svk_info = `svk info` or return;
+        SVK_INFO: {
+            if ($svk_info =~ /Mirrored From: (.*), Rev\./) {
+                return $1;
+            }
+
+            if ($svk_info =~ m!Merged From: (/mirror/.*), Rev\.!) {
+                $svk_info = `svk info /$1` or return;
+                redo SVK_INFO;
+            }
+        }
+
+        return;
+    }
+}
+
+1;
+__END__
+
+=encoding utf-8
+
+#line 95
diff --git a/inc/Module/Install/TestBase.pm b/inc/Module/Install/TestBase.pm
new file mode 100644
index 0000000..b3f12ea
--- /dev/null
+++ b/inc/Module/Install/TestBase.pm
@@ -0,0 +1,29 @@
+#line 1
+package Module::Install::TestBase;
+use strict;
+use warnings;
+
+use Module::Install::Base;
+
+use vars qw($VERSION @ISA);
+BEGIN {
+    $VERSION = '0.11';
+    @ISA     = 'Module::Install::Base';
+}
+
+sub use_test_base {
+    my $self = shift;
+    $self->include('Test::Base');
+    $self->include('Test::Base::Filter');
+    $self->include('Spiffy');
+    $self->include('Test::More');
+    $self->include('Test::Builder');
+    $self->include('Test::Builder::Module');
+    $self->requires('Filter::Util::Call');
+}
+
+1;
+
+=encoding utf8
+
+#line 70
diff --git a/inc/Module/Install/Win32.pm b/inc/Module/Install/Win32.pm
new file mode 100644
index 0000000..2bd721a
--- /dev/null
+++ b/inc/Module/Install/Win32.pm
@@ -0,0 +1,64 @@
+#line 1
+package Module::Install::Win32;
+
+use strict;
+use Module::Install::Base;
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+       $VERSION = '0.79';
+       @ISA     = qw{Module::Install::Base};
+       $ISCORE  = 1;
+}
+
+# determine if the user needs nmake, and download it if needed
+sub check_nmake {
+       my $self = shift;
+       $self->load('can_run');
+       $self->load('get_file');
+
+       require Config;
+       return unless (
+               $^O eq 'MSWin32'                     and
+               $Config::Config{make}                and
+               $Config::Config{make} =~ /^nmake\b/i and
+               ! $self->can_run('nmake')
+       );
+
+       print "The required 'nmake' executable not found, fetching it...\n";
+
+       require File::Basename;
+       my $rv = $self->get_file(
+               url       => 
'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe',
+               ftp_url   => 
'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe',
+               local_dir => File::Basename::dirname($^X),
+               size      => 51928,
+               run       => 'Nmake15.exe /o > nul',
+               check_for => 'Nmake.exe',
+               remove    => 1,
+       );
+
+       die <<'END_MESSAGE' unless $rv;
+
+-------------------------------------------------------------------------------
+
+Since you are using Microsoft Windows, you will need the 'nmake' utility
+before installation. It's available at:
+
+  http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe
+      or
+  ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe
+
+Please download the file manually, save it to a directory in %PATH% (e.g.
+C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to
+that directory, and run "Nmake15.exe" from there; that will create the
+'nmake.exe' file needed by this module.
+
+You may then resume the installation process described in README.
+
+-------------------------------------------------------------------------------
+END_MESSAGE
+
+}
+
+1;
diff --git a/inc/Module/Install/WriteAll.pm b/inc/Module/Install/WriteAll.pm
new file mode 100644
index 0000000..3819d78
--- /dev/null
+++ b/inc/Module/Install/WriteAll.pm
@@ -0,0 +1,40 @@
+#line 1
+package Module::Install::WriteAll;
+
+use strict;
+use Module::Install::Base;
+
+use vars qw{$VERSION @ISA $ISCORE};
+BEGIN {
+       $VERSION = '0.79';
+       @ISA     = qw{Module::Install::Base};
+       $ISCORE  = 1;
+}
+
+sub WriteAll {
+       my $self = shift;
+       my %args = (
+               meta        => 1,
+               sign        => 0,
+               inline      => 0,
+               check_nmake => 1,
+               @_,
+       );
+
+       $self->sign(1)                if $args{sign};
+       $self->Meta->write            if $args{meta};
+       $self->admin->WriteAll(%args) if $self->is_admin;
+
+       $self->check_nmake if $args{check_nmake};
+       unless ( $self->makemaker_args->{PL_FILES} ) {
+               $self->makemaker_args( PL_FILES => {} );
+       }
+
+       if ( $args{inline} ) {
+               $self->Inline->write;
+       } else {
+               $self->Makefile->write;
+       }
+}
+
+1;
diff --git a/inc/Spiffy.pm b/inc/Spiffy.pm
new file mode 100644
index 0000000..7b10f7a
--- /dev/null
+++ b/inc/Spiffy.pm
@@ -0,0 +1,539 @@
+#line 1
+package Spiffy;
+use strict;
+use 5.006001;
+use warnings;
+use Carp;
+require Exporter;
+our $VERSION = '0.30';
+our @EXPORT = ();
+our @EXPORT_BASE = qw(field const stub super);
+our @EXPORT_OK = (@EXPORT_BASE, qw(id WWW XXX YYY ZZZ));
+our %EXPORT_TAGS = (XXX => [qw(WWW XXX YYY ZZZ)]);
+
+my $stack_frame = 0; 
+my $dump = 'yaml';
+my $bases_map = {};
+
+sub WWW; sub XXX; sub YYY; sub ZZZ;
+
+# This line is here to convince "autouse" into believing we are autousable.
+sub can {
+    ($_[1] eq 'import' and caller()->isa('autouse'))
+        ? \&Exporter::import        # pacify autouse's equality test
+        : $_[0]->SUPER::can($_[1])  # normal case
+}
+
+# TODO
+#
+# Exported functions like field and super should be hidden so as not to
+# be confused with methods that can be inherited.
+#
+
+sub new {
+    my $class = shift;
+    $class = ref($class) || $class;
+    my $self = bless {}, $class;
+    while (@_) {
+        my $method = shift;
+        $self->$method(shift);
+    }
+    return $self;    
+}
+
+my $filtered_files = {};
+my $filter_dump = 0;
+my $filter_save = 0;
+our $filter_result = '';
+sub import {
+    no strict 'refs'; 
+    no warnings;
+    my $self_package = shift;
+
+    # XXX Using parse_arguments here might cause confusion, because the
+    # subclass's boolean_arguments and paired_arguments can conflict, causing
+    # difficult debugging. Consider using something truly local.
+    my ($args, @export_list) = do {
+        local *boolean_arguments = sub { 
+            qw(
+                -base -Base -mixin -selfless 
+                -XXX -dumper -yaml 
+                -filter_dump -filter_save
+            ) 
+        };
+        local *paired_arguments = sub { qw(-package) };
+        $self_package->parse_arguments(@_);
+    };
+    return spiffy_mixin_import(scalar(caller(0)), $self_package, @export_list)
+      if $args->{-mixin};
+
+    $filter_dump = 1 if $args->{-filter_dump};
+    $filter_save = 1 if $args->{-filter_save};
+    $dump = 'yaml' if $args->{-yaml};
+    $dump = 'dumper' if $args->{-dumper};
+
+    local @EXPORT_BASE = @EXPORT_BASE;
+
+    if ($args->{-XXX}) {
+        push @EXPORT_BASE, @{$EXPORT_TAGS{XXX}}
+          unless grep /^XXX$/, @EXPORT_BASE;
+    }
+
+    spiffy_filter() 
+      if ($args->{-selfless} or $args->{-Base}) and 
+         not $filtered_files->{(caller($stack_frame))[1]}++;
+
+    my $caller_package = $args->{-package} || caller($stack_frame);
+    push @{"$caller_package\::ISA"}, $self_package
+      if $args->{-Base} or $args->{-base};
+
+    for my $class (@{all_my_bases($self_package)}) {
+        next unless $class->isa('Spiffy');
+        my @export = grep {
+            not defined &{"$caller_package\::$_"};
+        } ( @{"$class\::EXPORT"}, 
+            ($args->{-Base} or $args->{-base})
+              ? @{"$class\::EXPORT_BASE"} : (),
+          );
+        my @export_ok = grep {
+            not defined &{"$caller_package\::$_"};
+        } @{"$class\::EXPORT_OK"};
+
+        # Avoid calling the expensive Exporter::export 
+        # if there is nothing to do (optimization)
+        my %exportable = map { ($_, 1) } @export, @export_ok;
+        next unless keys %exportable;
+
+        my @export_save = @{"$class\::EXPORT"};
+        my @export_ok_save = @{"$class\::EXPORT_OK"};
+        @{"$class\::EXPORT"} = @export;
+        @{"$class\::EXPORT_OK"} = @export_ok;
+        my @list = grep {
+            (my $v = $_) =~ s/^[\!\:]//;
+            $exportable{$v} or ${"$class\::EXPORT_TAGS"}{$v};
+        } @export_list;
+        Exporter::export($class, $caller_package, @list);
+        @{"$class\::EXPORT"} = @export_save;
+        @{"$class\::EXPORT_OK"} = @export_ok_save;
+    }
+}
+
+sub spiffy_filter {
+    require Filter::Util::Call;
+    my $done = 0;
+    Filter::Util::Call::filter_add(
+        sub {
+            return 0 if $done;
+            my ($data, $end) = ('', '');
+            while (my $status = Filter::Util::Call::filter_read()) {
+                return $status if $status < 0;
+                if (/^__(?:END|DATA)__\r?$/) {
+                    $end = $_;
+                    last;
+                }
+                $data .= $_;
+                $_ = '';
+            }
+            $_ = $data;
+            my @my_subs;
+            s[^(sub\s+\w+\s+\{)(.*\n)]
+             [${1}my \$self = shift;$2]gm;
+            s[^(sub\s+\w+)\s*\(\s*\)(\s+\{.*\n)]
+             [${1}${2}]gm;
+            s[^my\s+sub\s+(\w+)(\s+\{)(.*)((?s:.*?\n))\}\n]
+             [push @my_subs, $1; "\$$1 = sub$2my \$self = shift;$3$4\};\n"]gem;
+            my $preclare = '';
+            if (@my_subs) {
+                $preclare = join ',', map "\$$_", @my_subs;
+                $preclare = "my($preclare);";
+            }
+            $_ = "use strict;use warnings;$preclare${_};1;\n$end";
+            if ($filter_dump) { print; exit }
+            if ($filter_save) { $filter_result = $_; $_ = $filter_result; }
+            $done = 1;
+        }
+    );
+}
+
+sub base {
+    push @_, -base;
+    goto &import;
+}
+
+sub all_my_bases {
+    my $class = shift;
+
+    return $bases_map->{$class} 
+      if defined $bases_map->{$class};
+
+    my @bases = ($class);
+    no strict 'refs';
+    for my $base_class (@{"${class}::ISA"}) {
+        push @bases, @{all_my_bases($base_class)};
+    }
+    my $used = {};
+    $bases_map->{$class} = [grep {not $used->{$_}++} @bases];
+}
+
+my %code = ( 
+    sub_start => 
+      "sub {\n",
+    set_default => 
+      "  \$_[0]->{%s} = %s\n    unless exists \$_[0]->{%s};\n",
+    init =>
+      "  return \$_[0]->{%s} = do { my \$self = \$_[0]; %s }\n" .
+      "    unless \$#_ > 0 or defined \$_[0]->{%s};\n",
+    weak_init =>
+      "  return do {\n" .
+      "    \$_[0]->{%s} = do { my \$self = \$_[0]; %s };\n" .
+      "    Scalar::Util::weaken(\$_[0]->{%s}) if ref \$_[0]->{%s};\n" .
+      "    \$_[0]->{%s};\n" .
+      "  } unless \$#_ > 0 or defined \$_[0]->{%s};\n",
+    return_if_get => 
+      "  return \$_[0]->{%s} unless \$#_ > 0;\n",
+    set => 
+      "  \$_[0]->{%s} = \$_[1];\n",
+    weaken => 
+      "  Scalar::Util::weaken(\$_[0]->{%s}) if ref \$_[0]->{%s};\n",
+    sub_end => 
+      "  return \$_[0]->{%s};\n}\n",
+);
+
+sub field {
+    my $package = caller;
+    my ($args, @values) = do {
+        no warnings;
+        local *boolean_arguments = sub { (qw(-weak)) };
+        local *paired_arguments = sub { (qw(-package -init)) };
+        Spiffy->parse_arguments(@_);
+    };
+    my ($field, $default) = @values;
+    $package = $args->{-package} if defined $args->{-package};
+    die "Cannot have a default for a weakened field ($field)"
+        if defined $default && $args->{-weak};
+    return if defined &{"${package}::$field"};
+    require Scalar::Util if $args->{-weak};
+    my $default_string =
+        ( ref($default) eq 'ARRAY' and not @$default )
+        ? '[]'
+        : (ref($default) eq 'HASH' and not keys %$default )
+          ? '{}'
+          : default_as_code($default);
+
+    my $code = $code{sub_start};
+    if ($args->{-init}) {
+        my $fragment = $args->{-weak} ? $code{weak_init} : $code{init};
+        $code .= sprintf $fragment, $field, $args->{-init}, ($field) x 4;
+    }
+    $code .= sprintf $code{set_default}, $field, $default_string, $field
+      if defined $default;
+    $code .= sprintf $code{return_if_get}, $field;
+    $code .= sprintf $code{set}, $field;
+    $code .= sprintf $code{weaken}, $field, $field 
+      if $args->{-weak};
+    $code .= sprintf $code{sub_end}, $field;
+
+    my $sub = eval $code;
+    die $@ if $@;
+    no strict 'refs';
+    *{"${package}::$field"} = $sub;
+    return $code if defined wantarray;
+}
+
+sub default_as_code {
+    require Data::Dumper;
+    local $Data::Dumper::Sortkeys = 1;
+    my $code = Data::Dumper::Dumper(shift);
+    $code =~ s/^\$VAR1 = //;
+    $code =~ s/;$//;
+    return $code;
+}
+
+sub const {
+    my $package = caller;
+    my ($args, @values) = do {
+        no warnings;
+        local *paired_arguments = sub { (qw(-package)) };
+        Spiffy->parse_arguments(@_);
+    };
+    my ($field, $default) = @values;
+    $package = $args->{-package} if defined $args->{-package};
+    no strict 'refs';
+    return if defined &{"${package}::$field"};
+    *{"${package}::$field"} = sub { $default }
+}
+
+sub stub {
+    my $package = caller;
+    my ($args, @values) = do {
+        no warnings;
+        local *paired_arguments = sub { (qw(-package)) };
+        Spiffy->parse_arguments(@_);
+    };
+    my ($field, $default) = @values;
+    $package = $args->{-package} if defined $args->{-package};
+    no strict 'refs';
+    return if defined &{"${package}::$field"};
+    *{"${package}::$field"} = 
+    sub { 
+        require Carp;
+        Carp::confess 
+          "Method $field in package $package must be subclassed";
+    }
+}
+
+sub parse_arguments {
+    my $class = shift;
+    my ($args, @values) = ({}, ());
+    my %booleans = map { ($_, 1) } $class->boolean_arguments;
+    my %pairs = map { ($_, 1) } $class->paired_arguments;
+    while (@_) {
+        my $elem = shift;
+        if (defined $elem and defined $booleans{$elem}) {
+            $args->{$elem} = (@_ and $_[0] =~ /^[01]$/)
+            ? shift
+            : 1;
+        }
+        elsif (defined $elem and defined $pairs{$elem} and @_) {
+            $args->{$elem} = shift;
+        }
+        else {
+            push @values, $elem;
+        }
+    }
+    return wantarray ? ($args, @values) : $args;        
+}
+
+sub boolean_arguments { () }
+sub paired_arguments { () }
+
+# get a unique id for any node
+sub id {
+    if (not ref $_[0]) {
+        return 'undef' if not defined $_[0];
+        \$_[0] =~ /\((\w+)\)$/o or die;
+        return "$1-S";
+    }
+    require overload;
+    overload::StrVal($_[0]) =~ /\((\w+)\)$/o or die;
+    return $1;
+}
+
+#===============================================================================
+# It's super, man.
+#===============================================================================
+package DB;
+{
+    no warnings 'redefine';
+    sub super_args { 
+        my @dummy = caller(@_ ? $_[0] : 2); 
+        return @DB::args;
+    }
+}
+
+package Spiffy;
+sub super {
+    my $method;
+    my $frame = 1;
+    while ($method = (caller($frame++))[3]) {
+        $method =~ s/.*::// and last;
+    }
+    my @args = DB::super_args($frame);
+    @_ = @_ ? ($args[0], @_) : @args;
+    my $class = ref $_[0] ? ref $_[0] : $_[0];
+    my $caller_class = caller;
+    my $seen = 0;
+    my @super_classes = reverse grep {
+        ($seen or $seen = ($_ eq $caller_class)) ? 0 : 1;
+    } reverse @{all_my_bases($class)};
+    for my $super_class (@super_classes) {
+        no strict 'refs';
+        next if $super_class eq $class;
+        if (defined &{"${super_class}::$method"}) {
+            ${"$super_class\::AUTOLOAD"} = ${"$class\::AUTOLOAD"}
+              if $method eq 'AUTOLOAD';
+            return &{"${super_class}::$method"};
+        }
+    }
+    return;
+}
+
+#===============================================================================
+# This code deserves a spanking, because it is being very naughty.
+# It is exchanging base.pm's import() for its own, so that people
+# can use base.pm with Spiffy modules, without being the wiser.
+#===============================================================================
+my $real_base_import;
+my $real_mixin_import;
+
+BEGIN {
+    require base unless defined $INC{'base.pm'};
+    $INC{'mixin.pm'} ||= 'Spiffy/mixin.pm';
+    $real_base_import = \&base::import;
+    $real_mixin_import = \&mixin::import;
+    no warnings;
+    *base::import = \&spiffy_base_import;
+    *mixin::import = \&spiffy_mixin_import;
+}
+
+# my $i = 0;
+# while (my $caller = caller($i++)) {
+#     next unless $caller eq 'base' or $caller eq 'mixin';
+#     croak <<END;
+# Spiffy.pm must be loaded before calling 'use base' or 'use mixin' with a
+# Spiffy module. See the documentation of Spiffy.pm for details.
+# END
+# }
+
+sub spiffy_base_import {
+    my @base_classes = @_;
+    shift @base_classes;
+    no strict 'refs';
+    goto &$real_base_import
+      unless grep {
+          eval "require $_" unless %{"$_\::"};
+          $_->isa('Spiffy');
+      } @base_classes;
+    my $inheritor = caller(0);
+    for my $base_class (@base_classes) {
+        next if $inheritor->isa($base_class);
+        croak "Can't mix Spiffy and non-Spiffy classes in 'use base'.\n", 
+              "See the documentation of Spiffy.pm for details\n  "
+          unless $base_class->isa('Spiffy');
+        $stack_frame = 1; # tell import to use different caller
+        import($base_class, '-base');
+        $stack_frame = 0;
+    }
+}
+
+sub mixin {
+    my $self = shift;
+    my $target_class = ref($self);
+    spiffy_mixin_import($target_class, @_)
+}
+
+sub spiffy_mixin_import {
+    my $target_class = shift;
+    $target_class = caller(0)
+      if $target_class eq 'mixin';
+    my $mixin_class = shift
+      or die "Nothing to mixin";
+    eval "require $mixin_class";
+    my @roles = @_;
+    my $pseudo_class = join '-', $target_class, $mixin_class, @roles;
+    my %methods = spiffy_mixin_methods($mixin_class, @roles);
+    no strict 'refs';
+    no warnings;
+    @{"$pseudo_class\::ISA"} = @{"$target_class\::ISA"};
+    @{"$target_class\::ISA"} = ($pseudo_class);
+    for (keys %methods) {
+        *{"$pseudo_class\::$_"} = $methods{$_};
+    }
+}
+
+sub spiffy_mixin_methods {
+    my $mixin_class = shift;
+    no strict 'refs';
+    my %methods = spiffy_all_methods($mixin_class);
+    map {
+        $methods{$_}
+          ? ($_, \ &{"$methods{$_}\::$_"})
+          : ($_, \ &{"$mixin_class\::$_"})
+    } @_ 
+      ? (get_roles($mixin_class, @_))
+      : (keys %methods);
+}
+
+sub get_roles {
+    my $mixin_class = shift;
+    my @roles = @_;
+    while (grep /^!*:/, @roles) {
+        @roles = map {
+            s/!!//g;
+            /^!:(.*)/ ? do { 
+                my $m = "_role_$1"; 
+                map("!$_", $mixin_class->$m);
+            } :
+            /^:(.*)/ ? do {
+                my $m = "_role_$1"; 
+                ($mixin_class->$m);
+            } :
+            ($_)
+        } @roles;
+    }
+    if (@roles and $roles[0] =~ /^!/) {
+        my %methods = spiffy_all_methods($mixin_class);
+        unshift @roles, keys(%methods);
+    }
+    my %roles;
+    for (@roles) {
+        s/!!//g;
+        delete $roles{$1}, next
+          if /^!(.*)/;
+        $roles{$_} = 1;
+    }
+    keys %roles;
+}
+
+sub spiffy_all_methods {
+    no strict 'refs';
+    my $class = shift;
+    return if $class eq 'Spiffy';
+    my %methods = map {
+        ($_, $class)
+    } grep {
+        defined &{"$class\::$_"} and not /^_/
+    } keys %{"$class\::"};
+    my %super_methods;
+    %super_methods = spiffy_all_methods(${"$class\::ISA"}[0])
+      if @{"$class\::ISA"};
+    %{{%super_methods, %methods}};
+}
+
+
+# END of naughty code.
+#===============================================================================
+# Debugging support
+#===============================================================================
+sub spiffy_dump {
+    no warnings;
+    if ($dump eq 'dumper') {
+        require Data::Dumper;
+        $Data::Dumper::Sortkeys = 1;
+        $Data::Dumper::Indent = 1;
+        return Data::Dumper::Dumper(@_);
+    }
+    require YAML;
+    $YAML::UseVersion = 0;
+    return YAML::Dump(@_) . "...\n";
+}
+
+sub at_line_number {
+    my ($file_path, $line_number) = (caller(1))[1,2];
+    "  at $file_path line $line_number\n";
+}
+
+sub WWW {
+    warn spiffy_dump(@_) . at_line_number;
+    return wantarray ? @_ : $_[0];
+}
+
+sub XXX {
+    die spiffy_dump(@_) . at_line_number;
+}
+
+sub YYY {
+    print spiffy_dump(@_) . at_line_number;
+    return wantarray ? @_ : $_[0];
+}
+
+sub ZZZ {
+    require Carp;
+    Carp::confess spiffy_dump(@_);
+}
+
+1;
+
+__END__
+
+#line 1066
diff --git a/inc/Test/Base.pm b/inc/Test/Base.pm
new file mode 100644
index 0000000..3dcf40a
--- /dev/null
+++ b/inc/Test/Base.pm
@@ -0,0 +1,653 @@
+#line 1
+# TODO:
+#
+package Test::Base;
+use 5.006001;
+use Spiffy 0.30 -Base;
+use Spiffy ':XXX';
+our $VERSION = '0.55';
+
+my @test_more_exports;
+BEGIN {
+    @test_more_exports = qw(
+        ok isnt like unlike is_deeply cmp_ok
+        skip todo_skip pass fail
+        eq_array eq_hash eq_set
+        plan can_ok isa_ok diag
+        use_ok
+        $TODO
+    );
+}
+
+use Test::More import => \@test_more_exports;
+use Carp;
+
+our @EXPORT = (@test_more_exports, qw(
+    is no_diff
+
+    blocks next_block first_block
+    delimiters spec_file spec_string 
+    filters filters_delay filter_arguments
+    run run_compare run_is run_is_deeply run_like run_unlike 
+    WWW XXX YYY ZZZ
+    tie_output no_diag_on_only
+
+    find_my_self default_object
+
+    croak carp cluck confess
+));
+
+field '_spec_file';
+field '_spec_string';
+field _filters => [qw(norm trim)];
+field _filters_map => {};
+field spec =>
+      -init => '$self->_spec_init';
+field block_list =>
+      -init => '$self->_block_list_init';
+field _next_list => [];
+field block_delim =>
+      -init => '$self->block_delim_default';
+field data_delim =>
+      -init => '$self->data_delim_default';
+field _filters_delay => 0;
+field _no_diag_on_only => 0;
+
+field block_delim_default => '===';
+field data_delim_default => '---';
+
+my $default_class;
+my $default_object;
+my $reserved_section_names = {};
+
+sub default_object { 
+    $default_object ||= $default_class->new;
+    return $default_object;
+}
+
+my $import_called = 0;
+sub import() {
+    $import_called = 1;
+    my $class = (grep /^-base$/i, @_) 
+    ? scalar(caller)
+    : $_[0];
+    if (not defined $default_class) {
+        $default_class = $class;
+    }
+#     else {
+#         croak "Can't use $class after using $default_class"
+#           unless $default_class->isa($class);
+#     }
+
+    unless (grep /^-base$/i, @_) {
+        my @args;
+        for (my $ii = 1; $ii <= $#_; ++$ii) {
+            if ($_[$ii] eq '-package') {
+                ++$ii;
+            } else {
+                push @args, $_[$ii];
+            }
+        }
+        Test::More->import(import => \@test_more_exports, @args)
+            if @args;
+     }
+    
+    _strict_warnings();
+    goto &Spiffy::import;
+}
+
+# Wrap Test::Builder::plan
+my $plan_code = \&Test::Builder::plan;
+my $Have_Plan = 0;
+{
+    no warnings 'redefine';
+    *Test::Builder::plan = sub {
+        $Have_Plan = 1;
+        goto &$plan_code;
+    };
+}
+
+my $DIED = 0;
+$SIG{__DIE__} = sub { $DIED = 1; die @_ };
+
+sub block_class  { $self->find_class('Block') }
+sub filter_class { $self->find_class('Filter') }
+
+sub find_class {
+    my $suffix = shift;
+    my $class = ref($self) . "::$suffix";
+    return $class if $class->can('new');
+    $class = __PACKAGE__ . "::$suffix";
+    return $class if $class->can('new');
+    eval "require $class";
+    return $class if $class->can('new');
+    die "Can't find a class for $suffix";
+}
+
+sub check_late {
+    if ($self->{block_list}) {
+        my $caller = (caller(1))[3];
+        $caller =~ s/.*:://;
+        croak "Too late to call $caller()"
+    }
+}
+
+sub find_my_self() {
+    my $self = ref($_[0]) eq $default_class
+    ? splice(@_, 0, 1)
+    : default_object();
+    return $self, @_;
+}
+
+sub blocks() {
+    (my ($self), @_) = find_my_self(@_);
+
+    croak "Invalid arguments passed to 'blocks'"
+      if @_ > 1;
+    croak sprintf("'%s' is invalid argument to blocks()", shift(@_))
+      if @_ && $_[0] !~ /^[a-zA-Z]\w*$/;
+
+    my $blocks = $self->block_list;
+    
+    my $section_name = shift || '';
+    my @blocks = $section_name
+    ? (grep { exists $_->{$section_name} } @$blocks)
+    : (@$blocks);
+
+    return scalar(@blocks) unless wantarray;
+    
+    return (@blocks) if $self->_filters_delay;
+
+    for my $block (@blocks) {
+        $block->run_filters
+          unless $block->is_filtered;
+    }
+
+    return (@blocks);
+}
+
+sub next_block() {
+    (my ($self), @_) = find_my_self(@_);
+    my $list = $self->_next_list;
+    if (@$list == 0) {
+        $list = [@{$self->block_list}, undef];
+        $self->_next_list($list);
+    }
+    my $block = shift @$list;
+    if (defined $block and not $block->is_filtered) {
+        $block->run_filters;
+    }
+    return $block;
+}
+
+sub first_block() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_next_list([]);
+    $self->next_block;
+}
+
+sub filters_delay() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_filters_delay(defined $_[0] ? shift : 1);
+}
+
+sub no_diag_on_only() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_no_diag_on_only(defined $_[0] ? shift : 1);
+}
+
+sub delimiters() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->check_late;
+    my ($block_delimiter, $data_delimiter) = @_;
+    $block_delimiter ||= $self->block_delim_default;
+    $data_delimiter ||= $self->data_delim_default;
+    $self->block_delim($block_delimiter);
+    $self->data_delim($data_delimiter);
+    return $self;
+}
+
+sub spec_file() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->check_late;
+    $self->_spec_file(shift);
+    return $self;
+}
+
+sub spec_string() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->check_late;
+    $self->_spec_string(shift);
+    return $self;
+}
+
+sub filters() {
+    (my ($self), @_) = find_my_self(@_);
+    if (ref($_[0]) eq 'HASH') {
+        $self->_filters_map(shift);
+    }
+    else {    
+        my $filters = $self->_filters;
+        push @$filters, @_;
+    }
+    return $self;
+}
+
+sub filter_arguments() {
+    $Test::Base::Filter::arguments;
+}
+
+sub have_text_diff {
+    eval { require Text::Diff; 1 } &&
+        $Text::Diff::VERSION >= 0.35 &&
+        $Algorithm::Diff::VERSION >= 1.15;
+}
+
+sub is($$;$) {
+    (my ($self), @_) = find_my_self(@_);
+    my ($actual, $expected, $name) = @_;
+    local $Test::Builder::Level = $Test::Builder::Level + 1;
+    if ($ENV{TEST_SHOW_NO_DIFFS} or
+         not defined $actual or
+         not defined $expected or
+         $actual eq $expected or 
+         not($self->have_text_diff) or 
+         $expected !~ /\n./s
+    ) {
+        Test::More::is($actual, $expected, $name);
+    }
+    else {
+        $name = '' unless defined $name;
+        ok $actual eq $expected,
+           $name . "\n" . Text::Diff::diff(\$expected, \$actual);
+    }
+}
+
+sub run(&;$) {
+    (my ($self), @_) = find_my_self(@_);
+    my $callback = shift;
+    for my $block (@{$self->block_list}) {
+        $block->run_filters unless $block->is_filtered;
+        &{$callback}($block);
+    }
+}
+
+my $name_error = "Can't determine section names";
+sub _section_names {
+    return @_ if @_ == 2;
+    my $block = $self->first_block
+      or croak $name_error;
+    my @names = grep {
+        $_ !~ /^(ONLY|LAST|SKIP)$/;
+    } @{$block->{_section_order}[0] || []};
+    croak "$name_error. Need two sections in first block"
+      unless @names == 2;
+    return @names;
+}
+
+sub _assert_plan {
+    plan('no_plan') unless $Have_Plan;
+}
+
+sub END {
+    run_compare() unless $Have_Plan or $DIED or not $import_called;
+}
+
+sub run_compare() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_assert_plan;
+    my ($x, $y) = $self->_section_names(@_);
+    local $Test::Builder::Level = $Test::Builder::Level + 1;
+    for my $block (@{$self->block_list}) {
+        next unless exists($block->{$x}) and exists($block->{$y});
+        $block->run_filters unless $block->is_filtered;
+        if (ref $block->$x) {
+            is_deeply($block->$x, $block->$y,
+                $block->name ? $block->name : ());
+        }
+        elsif (ref $block->$y eq 'Regexp') {
+            my $regexp = ref $y ? $y : $block->$y;
+            like($block->$x, $regexp, $block->name ? $block->name : ());
+        }
+        else {
+            is($block->$x, $block->$y, $block->name ? $block->name : ());
+        }
+    }
+}
+
+sub run_is() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_assert_plan;
+    my ($x, $y) = $self->_section_names(@_);
+    local $Test::Builder::Level = $Test::Builder::Level + 1;
+    for my $block (@{$self->block_list}) {
+        next unless exists($block->{$x}) and exists($block->{$y});
+        $block->run_filters unless $block->is_filtered;
+        is($block->$x, $block->$y, 
+           $block->name ? $block->name : ()
+          );
+    }
+}
+
+sub run_is_deeply() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_assert_plan;
+    my ($x, $y) = $self->_section_names(@_);
+    for my $block (@{$self->block_list}) {
+        next unless exists($block->{$x}) and exists($block->{$y});
+        $block->run_filters unless $block->is_filtered;
+        is_deeply($block->$x, $block->$y, 
+           $block->name ? $block->name : ()
+          );
+    }
+}
+
+sub run_like() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_assert_plan;
+    my ($x, $y) = $self->_section_names(@_);
+    for my $block (@{$self->block_list}) {
+        next unless exists($block->{$x}) and defined($y);
+        $block->run_filters unless $block->is_filtered;
+        my $regexp = ref $y ? $y : $block->$y;
+        like($block->$x, $regexp,
+             $block->name ? $block->name : ()
+            );
+    }
+}
+
+sub run_unlike() {
+    (my ($self), @_) = find_my_self(@_);
+    $self->_assert_plan;
+    my ($x, $y) = $self->_section_names(@_);
+    for my $block (@{$self->block_list}) {
+        next unless exists($block->{$x}) and defined($y);
+        $block->run_filters unless $block->is_filtered;
+        my $regexp = ref $y ? $y : $block->$y;
+        unlike($block->$x, $regexp,
+               $block->name ? $block->name : ()
+              );
+    }
+}
+
+sub _pre_eval {
+    my $spec = shift;
+    return $spec unless $spec =~
+      s/\A\s*<<<(.*?)>>>\s*$//sm;
+    my $eval_code = $1;
+    eval "package main; $eval_code";
+    croak $@ if $@;
+    return $spec;
+}
+
+sub _block_list_init {
+    my $spec = $self->spec;
+    $spec = $self->_pre_eval($spec);
+    my $cd = $self->block_delim;
+    my @hunks = ($spec =~ /^(\Q${cd}\E.*?(?=^\Q${cd}\E|\z))/msg);
+    my $blocks = $self->_choose_blocks(@hunks);
+    $self->block_list($blocks); # Need to set early for possible filter use
+    my $seq = 1;
+    for my $block (@$blocks) {
+        $block->blocks_object($self);
+        $block->seq_num($seq++);
+    }
+    return $blocks;
+}
+
+sub _choose_blocks {
+    my $blocks = [];
+    for my $hunk (@_) {
+        my $block = $self->_make_block($hunk);
+        if (exists $block->{ONLY}) {
+            diag "I found ONLY: maybe you're debugging?"
+                unless $self->_no_diag_on_only;
+            return [$block];
+        }
+        next if exists $block->{SKIP};
+        push @$blocks, $block;
+        if (exists $block->{LAST}) {
+            return $blocks;
+        }
+    }
+    return $blocks;
+}
+
+sub _check_reserved {
+    my $id = shift;
+    croak "'$id' is a reserved name. Use something else.\n"
+      if $reserved_section_names->{$id} or
+         $id =~ /^_/;
+}
+
+sub _make_block {
+    my $hunk = shift;
+    my $cd = $self->block_delim;
+    my $dd = $self->data_delim;
+    my $block = $self->block_class->new;
+    $hunk =~ s/\A\Q${cd}\E[ \t]*(.*)\s+// or die;
+    my $name = $1;
+    my @parts = split /^\Q${dd}\E +\(?(\w+)\)? *(.*)?\n/m, $hunk;
+    my $description = shift @parts;
+    $description ||= '';
+    unless ($description =~ /\S/) {
+        $description = $name;
+    }
+    $description =~ s/\s*\z//;
+    $block->set_value(description => $description);
+    
+    my $section_map = {};
+    my $section_order = [];
+    while (@parts) {
+        my ($type, $filters, $value) = splice(@parts, 0, 3);
+        $self->_check_reserved($type);
+        $value = '' unless defined $value;
+        $filters = '' unless defined $filters;
+        if ($filters =~ /:(\s|\z)/) {
+            croak "Extra lines not allowed in '$type' section"
+              if $value =~ /\S/;
+            ($filters, $value) = split /\s*:(?:\s+|\z)/, $filters, 2;
+            $value = '' unless defined $value;
+            $value =~ s/^\s*(.*?)\s*$/$1/;
+        }
+        $section_map->{$type} = {
+            filters => $filters,
+        };
+        push @$section_order, $type;
+        $block->set_value($type, $value);
+    }
+    $block->set_value(name => $name);
+    $block->set_value(_section_map => $section_map);
+    $block->set_value(_section_order => $section_order);
+    return $block;
+}
+
+sub _spec_init {
+    return $self->_spec_string
+      if $self->_spec_string;
+    local $/;
+    my $spec;
+    if (my $spec_file = $self->_spec_file) {
+        open FILE, $spec_file or die $!;
+        $spec = <FILE>;
+        close FILE;
+    }
+    else {    
+        $spec = do { 
+            package main; 
+            no warnings 'once';
+            <DATA>;
+        };
+    }
+    return $spec;
+}
+
+sub _strict_warnings() {
+    require Filter::Util::Call;
+    my $done = 0;
+    Filter::Util::Call::filter_add(
+        sub {
+            return 0 if $done;
+            my ($data, $end) = ('', '');
+            while (my $status = Filter::Util::Call::filter_read()) {
+                return $status if $status < 0;
+                if (/^__(?:END|DATA)__\r?$/) {
+                    $end = $_;
+                    last;
+                }
+                $data .= $_;
+                $_ = '';
+            }
+            $_ = "use strict;use warnings;$data$end";
+            $done = 1;
+        }
+    );
+}
+
+sub tie_output() {
+    my $handle = shift;
+    die "No buffer to tie" unless @_;
+    tie $handle, 'Test::Base::Handle', $_[0];
+}
+
+sub no_diff {
+    $ENV{TEST_SHOW_NO_DIFFS} = 1;
+}
+
+package Test::Base::Handle;
+
+sub TIEHANDLE() {
+    my $class = shift;
+    bless \ $_[0], $class;
+}
+
+sub PRINT {
+    $$self .= $_ for @_;
+}
+
+#===============================================================================
+# Test::Base::Block
+#
+# This is the default class for accessing a Test::Base block object.
+#===============================================================================
+package Test::Base::Block;
+our @ISA = qw(Spiffy);
+
+our @EXPORT = qw(block_accessor);
+
+sub AUTOLOAD {
+    return;
+}
+
+sub block_accessor() {
+    my $accessor = shift;
+    no strict 'refs';
+    return if defined &$accessor;
+    *$accessor = sub {
+        my $self = shift;
+        if (@_) {
+            Carp::croak "Not allowed to set values for '$accessor'";
+        }
+        my @list = @{$self->{$accessor} || []};
+        return wantarray
+        ? (@list)
+        : $list[0];
+    };
+}
+
+block_accessor 'name';
+block_accessor 'description';
+Spiffy::field 'seq_num';
+Spiffy::field 'is_filtered';
+Spiffy::field 'blocks_object';
+Spiffy::field 'original_values' => {};
+
+sub set_value {
+    no strict 'refs';
+    my $accessor = shift;
+    block_accessor $accessor
+      unless defined &$accessor;
+    $self->{$accessor} = [@_];
+}
+
+sub run_filters {
+    my $map = $self->_section_map;
+    my $order = $self->_section_order;
+    Carp::croak "Attempt to filter a block twice"
+      if $self->is_filtered;
+    for my $type (@$order) {
+        my $filters = $map->{$type}{filters};
+        my @value = $self->$type;
+        $self->original_values->{$type} = $value[0];
+        for my $filter ($self->_get_filters($type, $filters)) {
+            $Test::Base::Filter::arguments =
+              $filter =~ s/=(.*)$// ? $1 : undef;
+            my $function = "main::$filter";
+            no strict 'refs';
+            if (defined &$function) {
+                local $_ = join '', @value;
+                my $old = $_;
+                @value = &$function(@value);
+                if (not(@value) or 
+                    @value == 1 and $value[0] =~ /\A(\d+|)\z/
+                ) {
+                    if ($value[0] && $_ eq $old) {
+                        Test::Base::diag("Filters returning numbers are 
supposed to do munging \$_: your filter '$function' apparently doesn't.");
+                    }
+                    @value = ($_);
+                }
+            }
+            else {
+                my $filter_object = $self->blocks_object->filter_class->new;
+                die "Can't find a function or method for '$filter' filter\n"
+                  unless $filter_object->can($filter);
+                $filter_object->current_block($self);
+                @value = $filter_object->$filter(@value);
+            }
+            # Set the value after each filter since other filters may be
+            # introspecting.
+            $self->set_value($type, @value);
+        }
+    }
+    $self->is_filtered(1);
+}
+
+sub _get_filters {
+    my $type = shift;
+    my $string = shift || '';
+    $string =~ s/\s*(.*?)\s*/$1/;
+    my @filters = ();
+    my $map_filters = $self->blocks_object->_filters_map->{$type} || [];
+    $map_filters = [ $map_filters ] unless ref $map_filters;
+    my @append = ();
+    for (
+        @{$self->blocks_object->_filters}, 
+        @$map_filters,
+        split(/\s+/, $string),
+    ) {
+        my $filter = $_;
+        last unless length $filter;
+        if ($filter =~ s/^-//) {
+            @filters = grep { $_ ne $filter } @filters;
+        }
+        elsif ($filter =~ s/^\+//) {
+            push @append, $filter;
+        }
+        else {
+            push @filters, $filter;
+        }
+    }
+    return @filters, @append;
+}
+
+{
+    %$reserved_section_names = map {
+        ($_, 1);
+    } keys(%Test::Base::Block::), qw( new DESTROY );
+}
+
+__DATA__
+
+=encoding utf8
+
+#line 1330
diff --git a/inc/Test/Base/Filter.pm b/inc/Test/Base/Filter.pm
new file mode 100644
index 0000000..a440ed9
--- /dev/null
+++ b/inc/Test/Base/Filter.pm
@@ -0,0 +1,344 @@
+#line 1
+#. TODO:
+#.
+
+#===============================================================================
+# This is the default class for handling Test::Base data filtering.
+#===============================================================================
+package Test::Base::Filter;
+use Spiffy -Base;
+use Spiffy ':XXX';
+
+field 'current_block';
+
+our $arguments;
+sub current_arguments {
+    return undef unless defined $arguments;
+    my $args = $arguments;
+    $args =~ s/(\\s)/ /g;
+    $args =~ s/(\\[a-z])/'"' . $1 . '"'/gee;
+    return $args;
+}
+
+sub assert_scalar {
+    return if @_ == 1;
+    require Carp;
+    my $filter = (caller(1))[3];
+    $filter =~ s/.*:://;
+    Carp::croak "Input to the '$filter' filter must be a scalar, not a list";
+}
+
+sub _apply_deepest {
+    my $method = shift;
+    return () unless @_;
+    if (ref $_[0] eq 'ARRAY') {
+        for my $aref (@_) {
+            @$aref = $self->_apply_deepest($method, @$aref);
+        }
+        return @_;
+    }
+    $self->$method(@_);
+}
+
+sub _split_array {
+    map {
+        [$self->split($_)];
+    } @_;
+}
+
+sub _peel_deepest {
+    return () unless @_;
+    if (ref $_[0] eq 'ARRAY') {
+        if (ref $_[0]->[0] eq 'ARRAY') {
+            for my $aref (@_) {
+                @$aref = $self->_peel_deepest(@$aref);
+            }
+            return @_;
+        }
+        return map { $_->[0] } @_;
+    }
+    return @_;
+}
+
+#===============================================================================
+# these filters work on the leaves of nested arrays
+#===============================================================================
+sub Join { $self->_peel_deepest($self->_apply_deepest(join => @_)) }
+sub Reverse { $self->_apply_deepest(reverse => @_) }
+sub Split { $self->_apply_deepest(_split_array => @_) }
+sub Sort { $self->_apply_deepest(sort => @_) }
+
+
+sub append {
+    my $suffix = $self->current_arguments;
+    map { $_ . $suffix } @_;
+}
+
+sub array {
+    return [@_];
+}
+
+sub base64_decode {
+    $self->assert_scalar(@_);
+    require MIME::Base64;
+    MIME::Base64::decode_base64(shift);
+}
+
+sub base64_encode {
+    $self->assert_scalar(@_);
+    require MIME::Base64;
+    MIME::Base64::encode_base64(shift);
+}
+
+sub chomp {
+    map { CORE::chomp; $_ } @_;
+}
+
+sub chop {
+    map { CORE::chop; $_ } @_;
+}
+
+sub dumper {
+    no warnings 'once';
+    require Data::Dumper;
+    local $Data::Dumper::Sortkeys = 1;
+    local $Data::Dumper::Indent = 1;
+    local $Data::Dumper::Terse = 1;
+    Data::Dumper::Dumper(@_);
+}
+
+sub escape {
+    $self->assert_scalar(@_);
+    my $text = shift;
+    $text =~ s/(\\.)/eval "qq{$1}"/ge;
+    return $text;
+}
+
+sub eval {
+    $self->assert_scalar(@_);
+    my @return = CORE::eval(shift);
+    return $@ if $@;
+    return @return;
+}
+
+sub eval_all {
+    $self->assert_scalar(@_);
+    my $out = '';
+    my $err = '';
+    Test::Base::tie_output(*STDOUT, $out);
+    Test::Base::tie_output(*STDERR, $err);
+    my $return = CORE::eval(shift);
+    no warnings;
+    untie *STDOUT;
+    untie *STDERR;
+    return $return, $@, $out, $err;
+}
+
+sub eval_stderr {
+    $self->assert_scalar(@_);
+    my $output = '';
+    Test::Base::tie_output(*STDERR, $output);
+    CORE::eval(shift);
+    no warnings;
+    untie *STDERR;
+    return $output;
+}
+
+sub eval_stdout {
+    $self->assert_scalar(@_);
+    my $output = '';
+    Test::Base::tie_output(*STDOUT, $output);
+    CORE::eval(shift);
+    no warnings;
+    untie *STDOUT;
+    return $output;
+}
+
+sub exec_perl_stdout {
+    my $tmpfile = "/tmp/test-blocks-$$";
+    $self->_write_to($tmpfile, @_);
+    open my $execution, "$^X $tmpfile 2>&1 |"
+      or die "Couldn't open subprocess: $!\n";
+    local $/;
+    my $output = <$execution>;
+    close $execution;
+    unlink($tmpfile)
+      or die "Couldn't unlink $tmpfile: $!\n";
+    return $output;
+}
+
+sub flatten {
+    $self->assert_scalar(@_);
+    my $ref = shift;
+    if (ref($ref) eq 'HASH') {
+        return map {
+            ($_, $ref->{$_});
+        } sort keys %$ref;
+    }
+    if (ref($ref) eq 'ARRAY') {
+        return @$ref;
+    }
+    die "Can only flatten a hash or array ref";
+}
+
+sub get_url {
+    $self->assert_scalar(@_);
+    my $url = shift;
+    CORE::chomp($url);
+    require LWP::Simple;
+    LWP::Simple::get($url);
+}
+
+sub hash {
+    return +{ @_ };
+}
+
+sub head {
+    my $size = $self->current_arguments || 1;
+    return splice(@_, 0, $size);
+}
+
+sub join {
+    my $string = $self->current_arguments;
+    $string = '' unless defined $string;
+    CORE::join $string, @_;
+}
+
+sub lines {
+    $self->assert_scalar(@_);
+    my $text = shift;
+    return () unless length $text;
+    my @lines = ($text =~ /^(.*\n?)/gm);
+    return @lines;
+}
+
+sub norm {
+    $self->assert_scalar(@_);
+    my $text = shift;
+    $text = '' unless defined $text;
+    $text =~ s/\015\012/\n/g;
+    $text =~ s/\r/\n/g;
+    return $text;
+}
+
+sub prepend {
+    my $prefix = $self->current_arguments;
+    map { $prefix . $_ } @_;
+}
+
+sub read_file {
+    $self->assert_scalar(@_);
+    my $file = shift;
+    CORE::chomp $file;
+    open my $fh, $file
+      or die "Can't open '$file' for input:\n$!";
+    CORE::join '', <$fh>;
+}
+
+sub regexp {
+    $self->assert_scalar(@_);
+    my $text = shift;
+    my $flags = $self->current_arguments;
+    if ($text =~ /\n.*?\n/s) {
+        $flags = 'xism'
+          unless defined $flags;
+    }
+    else {
+        CORE::chomp($text);
+    }
+    $flags ||= '';
+    my $regexp = eval "qr{$text}$flags";
+    die $@ if $@;
+    return $regexp;
+}
+
+sub reverse {
+    CORE::reverse(@_);
+}
+
+sub slice {
+    die "Invalid args for slice"
+      unless $self->current_arguments =~ /^(\d+)(?:,(\d))?$/;
+    my ($x, $y) = ($1, $2);
+    $y = $x if not defined $y;
+    die "Invalid args for slice"
+      if $x > $y;
+    return splice(@_, $x, 1 + $y - $x);
+}
+
+sub sort {
+    CORE::sort(@_);
+}
+
+sub split {
+    $self->assert_scalar(@_);
+    my $separator = $self->current_arguments;
+    if (defined $separator and $separator =~ s{^/(.*)/$}{$1}) {
+        my $regexp = $1;
+        $separator = qr{$regexp};
+    }
+    $separator = qr/\s+/ unless $separator;
+    CORE::split $separator, shift;
+}
+
+sub strict {
+    $self->assert_scalar(@_);
+    <<'...' . shift;
+use strict;
+use warnings;
+...
+}
+
+sub tail {
+    my $size = $self->current_arguments || 1;
+    return splice(@_, @_ - $size, $size);
+}
+
+sub trim {
+    map {
+        s/\A([ \t]*\n)+//;
+        s/(?<=\n)\s*\z//g;
+        $_;
+    } @_;
+}
+
+sub unchomp {
+    map { $_ . "\n" } @_;
+}
+
+sub write_file {
+    my $file = $self->current_arguments
+      or die "No file specified for write_file filter";
+    if ($file =~ /(.*)[\\\/]/) {
+        my $dir = $1;
+        if (not -e $dir) {
+            require File::Path;
+            File::Path::mkpath($dir)
+              or die "Can't create $dir";
+        }
+    }
+    open my $fh, ">$file"
+      or die "Can't open '$file' for output\n:$!";
+    print $fh @_;
+    close $fh;
+    return $file;
+}
+
+sub yaml {
+    $self->assert_scalar(@_);
+    require YAML;
+    return YAML::Load(shift);
+}
+
+sub _write_to {
+    my $filename = shift;
+    open my $script, ">$filename"
+      or die "Couldn't open $filename: $!\n";
+    print $script @_;
+    close $script
+      or die "Couldn't close $filename: $!\n";
+}
+
+__DATA__
+
+#line 639
diff --git a/inc/Test/Builder.pm b/inc/Test/Builder.pm
new file mode 100644
index 0000000..c0b9f81
--- /dev/null
+++ b/inc/Test/Builder.pm
@@ -0,0 +1,1348 @@
+#line 1
+package Test::Builder;
+# $Id$
+
+use 5.006;
+use strict;
+use warnings;
+
+our $VERSION = '0.86';
+$VERSION = eval $VERSION;    ## no critic 
(BuiltinFunctions::ProhibitStringyEval)
+
+# Make Test::Builder thread-safe for ithreads.
+BEGIN {
+    use Config;
+    # Load threads::shared when threads are turned on.
+    # 5.8.0's threads are so busted we no longer support them.
+    if( $] >= 5.008001 && $Config{useithreads} && $INC{'threads.pm'} ) {
+        require threads::shared;
+
+        # Hack around YET ANOTHER threads::shared bug.  It would
+        # occassionally forget the contents of the variable when sharing it.
+        # So we first copy the data, then share, then put our copy back.
+        *share = sub (\[$@%]) {
+            my $type = ref $_[0];
+            my $data;
+
+            if( $type eq 'HASH' ) {
+                %$data = %{ $_[0] };
+            }
+            elsif( $type eq 'ARRAY' ) {
+                @$data = @{ $_[0] };
+            }
+            elsif( $type eq 'SCALAR' ) {
+                $$data = ${ $_[0] };
+            }
+            else {
+                die( "Unknown type: " . $type );
+            }
+
+            $_[0] = &threads::shared::share( $_[0] );
+
+            if( $type eq 'HASH' ) {
+                %{ $_[0] } = %$data;
+            }
+            elsif( $type eq 'ARRAY' ) {
+                @{ $_[0] } = @$data;
+            }
+            elsif( $type eq 'SCALAR' ) {
+                ${ $_[0] } = $$data;
+            }
+            else {
+                die( "Unknown type: " . $type );
+            }
+
+            return $_[0];
+        };
+    }
+    # 5.8.0's threads::shared is busted when threads are off
+    # and earlier Perls just don't have that module at all.
+    else {
+        *share = sub { return $_[0] };
+        *lock  = sub { 0 };
+    }
+}
+
+#line 111
+
+my $Test = Test::Builder->new;
+
+sub new {
+    my($class) = shift;
+    $Test ||= $class->create;
+    return $Test;
+}
+
+#line 133
+
+sub create {
+    my $class = shift;
+
+    my $self = bless {}, $class;
+    $self->reset;
+
+    return $self;
+}
+
+#line 152
+
+our $Level;
+
+sub reset {    ## no critic (Subroutines::ProhibitBuiltinHomonyms)
+    my($self) = @_;
+
+    # We leave this a global because it has to be localized and localizing
+    # hash keys is just asking for pain.  Also, it was documented.
+    $Level = 1;
+
+    $self->{Have_Plan}    = 0;
+    $self->{No_Plan}      = 0;
+    $self->{Original_Pid} = $$;
+
+    share( $self->{Curr_Test} );
+    $self->{Curr_Test} = 0;
+    $self->{Test_Results} = &share( [] );
+
+    $self->{Exported_To}    = undef;
+    $self->{Expected_Tests} = 0;
+
+    $self->{Skip_All} = 0;
+
+    $self->{Use_Nums} = 1;
+
+    $self->{No_Header} = 0;
+    $self->{No_Ending} = 0;
+
+    $self->{Todo}       = undef;
+    $self->{Todo_Stack} = [];
+    $self->{Start_Todo} = 0;
+
+    $self->_dup_stdhandles;
+
+    return;
+}
+
+#line 210
+
+sub plan {
+    my( $self, $cmd, $arg ) = @_;
+
+    return unless $cmd;
+
+    local $Level = $Level + 1;
+
+    $self->croak("You tried to plan twice")
+      if $self->{Have_Plan};
+
+    if( $cmd eq 'no_plan' ) {
+        $self->carp("no_plan takes no arguments") if $arg;
+        $self->no_plan;
+    }
+    elsif( $cmd eq 'skip_all' ) {
+        return $self->skip_all($arg);
+    }
+    elsif( $cmd eq 'tests' ) {
+        if($arg) {
+            local $Level = $Level + 1;
+            return $self->expected_tests($arg);
+        }
+        elsif( !defined $arg ) {
+            $self->croak("Got an undefined number of tests");
+        }
+        else {
+            $self->croak("You said to run 0 tests");
+        }
+    }
+    else {
+        my @args = grep { defined } ( $cmd, $arg );
+        $self->croak("plan() doesn't understand @args");
+    }
+
+    return 1;
+}
+
+#line 257
+
+sub expected_tests {
+    my $self = shift;
+    my($max) = @_;
+
+    if(@_) {
+        $self->croak("Number of tests must be a positive integer.  You gave it 
'$max'")
+          unless $max =~ /^\+?\d+$/;
+
+        $self->{Expected_Tests} = $max;
+        $self->{Have_Plan}      = 1;
+
+        $self->_print("1..$max\n") unless $self->no_header;
+    }
+    return $self->{Expected_Tests};
+}
+
+#line 281
+
+sub no_plan {
+    my $self = shift;
+
+    $self->{No_Plan}   = 1;
+    $self->{Have_Plan} = 1;
+
+    return 1;
+}
+
+#line 298
+
+sub has_plan {
+    my $self = shift;
+
+    return( $self->{Expected_Tests} ) if $self->{Expected_Tests};
+    return('no_plan') if $self->{No_Plan};
+    return(undef);
+}
+
+#line 315
+
+sub skip_all {
+    my( $self, $reason ) = @_;
+
+    my $out = "1..0";
+    $out .= " # Skip $reason" if $reason;
+    $out .= "\n";
+
+    $self->{Skip_All} = 1;
+
+    $self->_print($out) unless $self->no_header;
+    exit(0);
+}
+
+#line 341
+
+sub exported_to {
+    my( $self, $pack ) = @_;
+
+    if( defined $pack ) {
+        $self->{Exported_To} = $pack;
+    }
+    return $self->{Exported_To};
+}
+
+#line 371
+
+sub ok {
+    my( $self, $test, $name ) = @_;
+
+    # $test might contain an object which we don't want to accidentally
+    # store, so we turn it into a boolean.
+    $test = $test ? 1 : 0;
+
+    $self->_plan_check;
+
+    lock $self->{Curr_Test};
+    $self->{Curr_Test}++;
+
+    # In case $name is a string overloaded object, force it to stringify.
+    $self->_unoverload_str( \$name );
+
+    $self->diag(<<"ERR") if defined $name and $name =~ /^[\d\s]+$/;
+    You named your test '$name'.  You shouldn't use numbers for your test 
names.
+    Very confusing.
+ERR
+
+    # Capture the value of $TODO for the rest of this ok() call
+    # so it can more easily be found by other routines.
+    my $todo    = $self->todo();
+    my $in_todo = $self->in_todo;
+    local $self->{Todo} = $todo if $in_todo;
+
+    $self->_unoverload_str( \$todo );
+
+    my $out;
+    my $result = &share( {} );
+
+    unless($test) {
+        $out .= "not ";
+        @$result{ 'ok', 'actual_ok' } = ( ( $self->in_todo ? 1 : 0 ), 0 );
+    }
+    else {
+        @$result{ 'ok', 'actual_ok' } = ( 1, $test );
+    }
+
+    $out .= "ok";
+    $out .= " $self->{Curr_Test}" if $self->use_numbers;
+
+    if( defined $name ) {
+        $name =~ s|#|\\#|g;    # # in a name can confuse Test::Harness.
+        $out .= " - $name";
+        $result->{name} = $name;
+    }
+    else {
+        $result->{name} = '';
+    }
+
+    if( $self->in_todo ) {
+        $out .= " # TODO $todo";
+        $result->{reason} = $todo;
+        $result->{type}   = 'todo';
+    }
+    else {
+        $result->{reason} = '';
+        $result->{type}   = '';
+    }
+
+    $self->{Test_Results}[ $self->{Curr_Test} - 1 ] = $result;
+    $out .= "\n";
+
+    $self->_print($out);
+
+    unless($test) {
+        my $msg = $self->in_todo ? "Failed (TODO)" : "Failed";
+        $self->_print_to_fh( $self->_diag_fh, "\n" ) if $ENV{HARNESS_ACTIVE};
+
+        my( undef, $file, $line ) = $self->caller;
+        if( defined $name ) {
+            $self->diag(qq[  $msg test '$name'\n]);
+            $self->diag(qq[  at $file line $line.\n]);
+        }
+        else {
+            $self->diag(qq[  $msg test at $file line $line.\n]);
+        }
+    }
+
+    return $test ? 1 : 0;
+}
+
+sub _unoverload {
+    my $self = shift;
+    my $type = shift;
+
+    $self->_try(sub { require overload; }, die_on_fail => 1);
+
+    foreach my $thing (@_) {
+        if( $self->_is_object($$thing) ) {
+            if( my $string_meth = overload::Method( $$thing, $type ) ) {
+                $$thing = $$thing->$string_meth();
+            }
+        }
+    }
+
+    return;
+}
+
+sub _is_object {
+    my( $self, $thing ) = @_;
+
+    return $self->_try( sub { ref $thing && $thing->isa('UNIVERSAL') } ) ? 1 : 
0;
+}
+
+sub _unoverload_str {
+    my $self = shift;
+
+    return $self->_unoverload( q[""], @_ );
+}
+
+sub _unoverload_num {
+    my $self = shift;
+
+    $self->_unoverload( '0+', @_ );
+
+    for my $val (@_) {
+        next unless $self->_is_dualvar($$val);
+        $$val = $$val + 0;
+    }
+
+    return;
+}
+
+# This is a hack to detect a dualvar such as $!
+sub _is_dualvar {
+    my( $self, $val ) = @_;
+
+    # Objects are not dualvars.
+    return 0 if ref $val;
+
+    no warnings 'numeric';
+    my $numval = $val + 0;
+    return $numval != 0 and $numval ne $val ? 1 : 0;
+}
+
+#line 524
+
+sub is_eq {
+    my( $self, $got, $expect, $name ) = @_;
+    local $Level = $Level + 1;
+
+    $self->_unoverload_str( \$got, \$expect );
+
+    if( !defined $got || !defined $expect ) {
+        # undef only matches undef and nothing else
+        my $test = !defined $got && !defined $expect;
+
+        $self->ok( $test, $name );
+        $self->_is_diag( $got, 'eq', $expect ) unless $test;
+        return $test;
+    }
+
+    return $self->cmp_ok( $got, 'eq', $expect, $name );
+}
+
+sub is_num {
+    my( $self, $got, $expect, $name ) = @_;
+    local $Level = $Level + 1;
+
+    $self->_unoverload_num( \$got, \$expect );
+
+    if( !defined $got || !defined $expect ) {
+        # undef only matches undef and nothing else
+        my $test = !defined $got && !defined $expect;
+
+        $self->ok( $test, $name );
+        $self->_is_diag( $got, '==', $expect ) unless $test;
+        return $test;
+    }
+
+    return $self->cmp_ok( $got, '==', $expect, $name );
+}
+
+sub _diag_fmt {
+    my( $self, $type, $val ) = @_;
+
+    if( defined $$val ) {
+        if( $type eq 'eq' or $type eq 'ne' ) {
+            # quote and force string context
+            $$val = "'$$val'";
+        }
+        else {
+            # force numeric context
+            $self->_unoverload_num($val);
+        }
+    }
+    else {
+        $$val = 'undef';
+    }
+
+    return;
+}
+
+sub _is_diag {
+    my( $self, $got, $type, $expect ) = @_;
+
+    $self->_diag_fmt( $type, $_ ) for \$got, \$expect;
+
+    local $Level = $Level + 1;
+    return $self->diag(<<"DIAGNOSTIC");
+         got: $got
+    expected: $expect
+DIAGNOSTIC
+
+}
+
+sub _isnt_diag {
+    my( $self, $got, $type ) = @_;
+
+    $self->_diag_fmt( $type, \$got );
+
+    local $Level = $Level + 1;
+    return $self->diag(<<"DIAGNOSTIC");
+         got: $got
+    expected: anything else
+DIAGNOSTIC
+}
+
+#line 621
+
+sub isnt_eq {
+    my( $self, $got, $dont_expect, $name ) = @_;
+    local $Level = $Level + 1;
+
+    if( !defined $got || !defined $dont_expect ) {
+        # undef only matches undef and nothing else
+        my $test = defined $got || defined $dont_expect;
+
+        $self->ok( $test, $name );
+        $self->_isnt_diag( $got, 'ne' ) unless $test;
+        return $test;
+    }
+
+    return $self->cmp_ok( $got, 'ne', $dont_expect, $name );
+}
+
+sub isnt_num {
+    my( $self, $got, $dont_expect, $name ) = @_;
+    local $Level = $Level + 1;
+
+    if( !defined $got || !defined $dont_expect ) {
+        # undef only matches undef and nothing else
+        my $test = defined $got || defined $dont_expect;
+
+        $self->ok( $test, $name );
+        $self->_isnt_diag( $got, '!=' ) unless $test;
+        return $test;
+    }
+
+    return $self->cmp_ok( $got, '!=', $dont_expect, $name );
+}
+
+#line 672
+
+sub like {
+    my( $self, $this, $regex, $name ) = @_;
+
+    local $Level = $Level + 1;
+    return $self->_regex_ok( $this, $regex, '=~', $name );
+}
+
+sub unlike {
+    my( $self, $this, $regex, $name ) = @_;
+
+    local $Level = $Level + 1;
+    return $self->_regex_ok( $this, $regex, '!~', $name );
+}
+
+#line 696
+
+my %numeric_cmps = map { ( $_, 1 ) } ( "<", "<=", ">", ">=", "==", "!=", "<=>" 
);
+
+sub cmp_ok {
+    my( $self, $got, $type, $expect, $name ) = @_;
+
+    my $test;
+    my $error;
+    {
+        ## no critic (BuiltinFunctions::ProhibitStringyEval)
+
+        local( $@, $!, $SIG{__DIE__} );    # isolate eval
+
+        my($pack, $file, $line) = $self->caller();
+
+        $test = eval qq[
+#line 1 "cmp_ok [from $file line $line]"
+\$got $type \$expect;
+];
+        $error = $@;
+    }
+    local $Level = $Level + 1;
+    my $ok = $self->ok( $test, $name );
+
+    # Treat overloaded objects as numbers if we're asked to do a
+    # numeric comparison.
+    my $unoverload
+      = $numeric_cmps{$type}
+      ? '_unoverload_num'
+      : '_unoverload_str';
+
+    $self->diag(<<"END") if $error;
+An error occurred while using $type:
+------------------------------------
+$error
+------------------------------------
+END
+
+    unless($ok) {
+        $self->$unoverload( \$got, \$expect );
+
+        if( $type =~ /^(eq|==)$/ ) {
+            $self->_is_diag( $got, $type, $expect );
+        }
+        elsif( $type =~ /^(ne|!=)$/ ) {
+            $self->_isnt_diag( $got, $type );
+        }
+        else {
+            $self->_cmp_diag( $got, $type, $expect );
+        }
+    }
+    return $ok;
+}
+
+sub _cmp_diag {
+    my( $self, $got, $type, $expect ) = @_;
+
+    $got    = defined $got    ? "'$got'"    : 'undef';
+    $expect = defined $expect ? "'$expect'" : 'undef';
+
+    local $Level = $Level + 1;
+    return $self->diag(<<"DIAGNOSTIC");
+    $got
+        $type
+    $expect
+DIAGNOSTIC
+}
+
+sub _caller_context {
+    my $self = shift;
+
+    my( $pack, $file, $line ) = $self->caller(1);
+
+    my $code = '';
+    $code .= "#line $line $file\n" if defined $file and defined $line;
+
+    return $code;
+}
+
+#line 795
+
+sub BAIL_OUT {
+    my( $self, $reason ) = @_;
+
+    $self->{Bailed_Out} = 1;
+    $self->_print("Bail out!  $reason");
+    exit 255;
+}
+
+#line 808
+
+*BAILOUT = \&BAIL_OUT;
+
+#line 819
+
+sub skip {
+    my( $self, $why ) = @_;
+    $why ||= '';
+    $self->_unoverload_str( \$why );
+
+    $self->_plan_check;
+
+    lock( $self->{Curr_Test} );
+    $self->{Curr_Test}++;
+
+    $self->{Test_Results}[ $self->{Curr_Test} - 1 ] = &share(
+        {
+            'ok'      => 1,
+            actual_ok => 1,
+            name      => '',
+            type      => 'skip',
+            reason    => $why,
+        }
+    );
+
+    my $out = "ok";
+    $out .= " $self->{Curr_Test}" if $self->use_numbers;
+    $out .= " # skip";
+    $out .= " $why"               if length $why;
+    $out .= "\n";
+
+    $self->_print($out);
+
+    return 1;
+}
+
+#line 862
+
+sub todo_skip {
+    my( $self, $why ) = @_;
+    $why ||= '';
+
+    $self->_plan_check;
+
+    lock( $self->{Curr_Test} );
+    $self->{Curr_Test}++;
+
+    $self->{Test_Results}[ $self->{Curr_Test} - 1 ] = &share(
+        {
+            'ok'      => 1,
+            actual_ok => 0,
+            name      => '',
+            type      => 'todo_skip',
+            reason    => $why,
+        }
+    );
+
+    my $out = "not ok";
+    $out .= " $self->{Curr_Test}" if $self->use_numbers;
+    $out .= " # TODO & SKIP $why\n";
+
+    $self->_print($out);
+
+    return 1;
+}
+
+#line 941
+
+sub maybe_regex {
+    my( $self, $regex ) = @_;
+    my $usable_regex = undef;
+
+    return $usable_regex unless defined $regex;
+
+    my( $re, $opts );
+
+    # Check for qr/foo/
+    if( _is_qr($regex) ) {
+        $usable_regex = $regex;
+    }
+    # Check for '/foo/' or 'm,foo,'
+    elsif(( $re, $opts )        = $regex =~ m{^ /(.*)/ (\w*) $ }sx             
 or
+          ( undef, $re, $opts ) = $regex =~ m,^ m([^\w\s]) (.+) \1 (\w*) $,sx
+    )
+    {
+        $usable_regex = length $opts ? "(?$opts)$re" : $re;
+    }
+
+    return $usable_regex;
+}
+
+sub _is_qr {
+    my $regex = shift;
+
+    # is_regexp() checks for regexes in a robust manner, say if they're
+    # blessed.
+    return re::is_regexp($regex) if defined &re::is_regexp;
+    return ref $regex eq 'Regexp';
+}
+
+sub _regex_ok {
+    my( $self, $this, $regex, $cmp, $name ) = @_;
+
+    my $ok           = 0;
+    my $usable_regex = $self->maybe_regex($regex);
+    unless( defined $usable_regex ) {
+        local $Level = $Level + 1;
+        $ok = $self->ok( 0, $name );
+        $self->diag("    '$regex' doesn't look much like a regex to me.");
+        return $ok;
+    }
+
+    {
+        ## no critic (BuiltinFunctions::ProhibitStringyEval)
+
+        my $test;
+        my $code = $self->_caller_context;
+
+        local( $@, $!, $SIG{__DIE__} );    # isolate eval
+
+        # Yes, it has to look like this or 5.4.5 won't see the #line
+        # directive.
+        # Don't ask me, man, I just work here.
+        $test = eval "
+$code" . q{$test = $this =~ /$usable_regex/ ? 1 : 0};
+
+        $test = !$test if $cmp eq '!~';
+
+        local $Level = $Level + 1;
+        $ok = $self->ok( $test, $name );
+    }
+
+    unless($ok) {
+        $this = defined $this ? "'$this'" : 'undef';
+        my $match = $cmp eq '=~' ? "doesn't match" : "matches";
+
+        local $Level = $Level + 1;
+        $self->diag( sprintf <<'DIAGNOSTIC', $this, $match, $regex );
+                  %s
+    %13s '%s'
+DIAGNOSTIC
+
+    }
+
+    return $ok;
+}
+
+# I'm not ready to publish this.  It doesn't deal with array return
+# values from the code or context.
+
+#line 1041
+
+sub _try {
+    my( $self, $code, %opts ) = @_;
+
+    my $error;
+    my $return;
+    {
+        local $!;               # eval can mess up $!
+        local $@;               # don't set $@ in the test
+        local $SIG{__DIE__};    # don't trip an outside DIE handler.
+        $return = eval { $code->() };
+        $error = $@;
+    }
+
+    die $error if $error and $opts{die_on_fail};
+
+    return wantarray ? ( $return, $error ) : $return;
+}
+
+#line 1070
+
+sub is_fh {
+    my $self     = shift;
+    my $maybe_fh = shift;
+    return 0 unless defined $maybe_fh;
+
+    return 1 if ref $maybe_fh  eq 'GLOB';    # its a glob ref
+    return 1 if ref \$maybe_fh eq 'GLOB';    # its a glob
+
+    return eval { $maybe_fh->isa("IO::Handle") } ||
+           # 5.5.4's tied() and can() doesn't like getting undef
+           eval { ( tied($maybe_fh) || '' )->can('TIEHANDLE') };
+}
+
+#line 1114
+
+sub level {
+    my( $self, $level ) = @_;
+
+    if( defined $level ) {
+        $Level = $level;
+    }
+    return $Level;
+}
+
+#line 1146
+
+sub use_numbers {
+    my( $self, $use_nums ) = @_;
+
+    if( defined $use_nums ) {
+        $self->{Use_Nums} = $use_nums;
+    }
+    return $self->{Use_Nums};
+}
+
+#line 1179
+
+foreach my $attribute (qw(No_Header No_Ending No_Diag)) {
+    my $method = lc $attribute;
+
+    my $code = sub {
+        my( $self, $no ) = @_;
+
+        if( defined $no ) {
+            $self->{$attribute} = $no;
+        }
+        return $self->{$attribute};
+    };
+
+    no strict 'refs';    ## no critic
+    *{ __PACKAGE__ . '::' . $method } = $code;
+}
+
+#line 1232
+
+sub diag {
+    my $self = shift;
+
+    $self->_print_comment( $self->_diag_fh, @_ );
+}
+
+#line 1247
+
+sub note {
+    my $self = shift;
+
+    $self->_print_comment( $self->output, @_ );
+}
+
+sub _diag_fh {
+    my $self = shift;
+
+    local $Level = $Level + 1;
+    return $self->in_todo ? $self->todo_output : $self->failure_output;
+}
+
+sub _print_comment {
+    my( $self, $fh, @msgs ) = @_;
+
+    return if $self->no_diag;
+    return unless @msgs;
+
+    # Prevent printing headers when compiling (i.e. -c)
+    return if $^C;
+
+    # Smash args together like print does.
+    # Convert undef to 'undef' so its readable.
+    my $msg = join '', map { defined($_) ? $_ : 'undef' } @msgs;
+
+    # Escape the beginning, _print will take care of the rest.
+    $msg =~ s/^/# /;
+
+    local $Level = $Level + 1;
+    $self->_print_to_fh( $fh, $msg );
+
+    return 0;
+}
+
+#line 1297
+
+sub explain {
+    my $self = shift;
+
+    return map {
+        ref $_
+          ? do {
+            $self->_try(sub { require Data::Dumper }, die_on_fail => 1);
+
+            my $dumper = Data::Dumper->new( [$_] );
+            $dumper->Indent(1)->Terse(1);
+            $dumper->Sortkeys(1) if $dumper->can("Sortkeys");
+            $dumper->Dump;
+          }
+          : $_
+    } @_;
+}
+
+#line 1326
+
+sub _print {
+    my $self = shift;
+    return $self->_print_to_fh( $self->output, @_ );
+}
+
+sub _print_to_fh {
+    my( $self, $fh, @msgs ) = @_;
+
+    # Prevent printing headers when only compiling.  Mostly for when
+    # tests are deparsed with B::Deparse
+    return if $^C;
+
+    my $msg = join '', @msgs;
+
+    local( $\, $", $, ) = ( undef, ' ', '' );
+
+    # Escape each line after the first with a # so we don't
+    # confuse Test::Harness.
+    $msg =~ s{\n(?!\z)}{\n# }sg;
+
+    # Stick a newline on the end if it needs it.
+    $msg .= "\n" unless $msg =~ /\n\z/;
+
+    return print $fh $msg;
+}
+
+#line 1381
+
+sub output {
+    my( $self, $fh ) = @_;
+
+    if( defined $fh ) {
+        $self->{Out_FH} = $self->_new_fh($fh);
+    }
+    return $self->{Out_FH};
+}
+
+sub failure_output {
+    my( $self, $fh ) = @_;
+
+    if( defined $fh ) {
+        $self->{Fail_FH} = $self->_new_fh($fh);
+    }
+    return $self->{Fail_FH};
+}
+
+sub todo_output {
+    my( $self, $fh ) = @_;
+
+    if( defined $fh ) {
+        $self->{Todo_FH} = $self->_new_fh($fh);
+    }
+    return $self->{Todo_FH};
+}
+
+sub _new_fh {
+    my $self = shift;
+    my($file_or_fh) = shift;
+
+    my $fh;
+    if( $self->is_fh($file_or_fh) ) {
+        $fh = $file_or_fh;
+    }
+    else {
+        open $fh, ">", $file_or_fh
+          or $self->croak("Can't open test output log $file_or_fh: $!");
+        _autoflush($fh);
+    }
+
+    return $fh;
+}
+
+sub _autoflush {
+    my($fh) = shift;
+    my $old_fh = select $fh;
+    $| = 1;
+    select $old_fh;
+
+    return;
+}
+
+my( $Testout, $Testerr );
+
+sub _dup_stdhandles {
+    my $self = shift;
+
+    $self->_open_testhandles;
+
+    # Set everything to unbuffered else plain prints to STDOUT will
+    # come out in the wrong order from our own prints.
+    _autoflush($Testout);
+    _autoflush( \*STDOUT );
+    _autoflush($Testerr);
+    _autoflush( \*STDERR );
+
+    $self->reset_outputs;
+
+    return;
+}
+
+my $Opened_Testhandles = 0;
+
+sub _open_testhandles {
+    my $self = shift;
+
+    return if $Opened_Testhandles;
+
+    # We dup STDOUT and STDERR so people can change them in their
+    # test suites while still getting normal test output.
+    open( $Testout, ">&STDOUT" ) or die "Can't dup STDOUT:  $!";
+    open( $Testerr, ">&STDERR" ) or die "Can't dup STDERR:  $!";
+
+    #    $self->_copy_io_layers( \*STDOUT, $Testout );
+    #    $self->_copy_io_layers( \*STDERR, $Testerr );
+
+    $Opened_Testhandles = 1;
+
+    return;
+}
+
+sub _copy_io_layers {
+    my( $self, $src, $dst ) = @_;
+
+    $self->_try(
+        sub {
+            require PerlIO;
+            my @src_layers = PerlIO::get_layers($src);
+
+            binmode $dst, join " ", map ":$_", @src_layers if @src_layers;
+        }
+    );
+
+    return;
+}
+
+#line 1496
+
+sub reset_outputs {
+    my $self = shift;
+
+    $self->output        ($Testout);
+    $self->failure_output($Testerr);
+    $self->todo_output   ($Testout);
+
+    return;
+}
+
+#line 1522
+
+sub _message_at_caller {
+    my $self = shift;
+
+    local $Level = $Level + 1;
+    my( $pack, $file, $line ) = $self->caller;
+    return join( "", @_ ) . " at $file line $line.\n";
+}
+
+sub carp {
+    my $self = shift;
+    return warn $self->_message_at_caller(@_);
+}
+
+sub croak {
+    my $self = shift;
+    return die $self->_message_at_caller(@_);
+}
+
+sub _plan_check {
+    my $self = shift;
+
+    unless( $self->{Have_Plan} ) {
+        local $Level = $Level + 2;
+        $self->croak("You tried to run a test without a plan");
+    }
+
+    return;
+}
+
+#line 1572
+
+sub current_test {
+    my( $self, $num ) = @_;
+
+    lock( $self->{Curr_Test} );
+    if( defined $num ) {
+        $self->croak("Can't change the current test number without a plan!")
+          unless $self->{Have_Plan};
+
+        $self->{Curr_Test} = $num;
+
+        # If the test counter is being pushed forward fill in the details.
+        my $test_results = $self->{Test_Results};
+        if( $num > @$test_results ) {
+            my $start = @$test_results ? @$test_results : 0;
+            for( $start .. $num - 1 ) {
+                $test_results->[$_] = &share(
+                    {
+                        'ok'      => 1,
+                        actual_ok => undef,
+                        reason    => 'incrementing test number',
+                        type      => 'unknown',
+                        name      => undef
+                    }
+                );
+            }
+        }
+        # If backward, wipe history.  Its their funeral.
+        elsif( $num < @$test_results ) {
+            $#{$test_results} = $num - 1;
+        }
+    }
+    return $self->{Curr_Test};
+}
+
+#line 1617
+
+sub summary {
+    my($self) = shift;
+
+    return map { $_->{'ok'} } @{ $self->{Test_Results} };
+}
+
+#line 1672
+
+sub details {
+    my $self = shift;
+    return @{ $self->{Test_Results} };
+}
+
+#line 1701
+
+sub todo {
+    my( $self, $pack ) = @_;
+
+    return $self->{Todo} if defined $self->{Todo};
+
+    local $Level = $Level + 1;
+    my $todo = $self->find_TODO($pack);
+    return $todo if defined $todo;
+
+    return '';
+}
+
+#line 1723
+
+sub find_TODO {
+    my( $self, $pack ) = @_;
+
+    $pack = $pack || $self->caller(1) || $self->exported_to;
+    return unless $pack;
+
+    no strict 'refs';    ## no critic
+    return ${ $pack . '::TODO' };
+}
+
+#line 1741
+
+sub in_todo {
+    my $self = shift;
+
+    local $Level = $Level + 1;
+    return( defined $self->{Todo} || $self->find_TODO ) ? 1 : 0;
+}
+
+#line 1791
+
+sub todo_start {
+    my $self = shift;
+    my $message = @_ ? shift : '';
+
+    $self->{Start_Todo}++;
+    if( $self->in_todo ) {
+        push @{ $self->{Todo_Stack} } => $self->todo;
+    }
+    $self->{Todo} = $message;
+
+    return;
+}
+
+#line 1813
+
+sub todo_end {
+    my $self = shift;
+
+    if( !$self->{Start_Todo} ) {
+        $self->croak('todo_end() called without todo_start()');
+    }
+
+    $self->{Start_Todo}--;
+
+    if( $self->{Start_Todo} && @{ $self->{Todo_Stack} } ) {
+        $self->{Todo} = pop @{ $self->{Todo_Stack} };
+    }
+    else {
+        delete $self->{Todo};
+    }
+
+    return;
+}
+
+#line 1846
+
+sub caller {    ## no critic (Subroutines::ProhibitBuiltinHomonyms)
+    my( $self, $height ) = @_;
+    $height ||= 0;
+
+    my $level = $self->level + $height + 1;
+    my @caller;
+    do {
+        @caller = CORE::caller( $level );
+        $level--;
+    } until @caller;
+    return wantarray ? @caller : $caller[0];
+}
+
+#line 1863
+
+#line 1877
+
+#'#
+sub _sanity_check {
+    my $self = shift;
+
+    $self->_whoa( $self->{Curr_Test} < 0, 'Says here you ran a negative number 
of tests!' );
+    $self->_whoa( !$self->{Have_Plan} and $self->{Curr_Test},
+        'Somehow your tests ran without a plan!' );
+    $self->_whoa( $self->{Curr_Test} != @{ $self->{Test_Results} },
+        'Somehow you got a different number of results than tests ran!' );
+
+    return;
+}
+
+#line 1900
+
+sub _whoa {
+    my( $self, $check, $desc ) = @_;
+    if($check) {
+        local $Level = $Level + 1;
+        $self->croak(<<"WHOA");
+WHOA!  $desc
+This should never happen!  Please contact the author immediately!
+WHOA
+    }
+
+    return;
+}
+
+#line 1924
+
+sub _my_exit {
+    $? = $_[0];    ## no critic (Variables::RequireLocalizedPunctuationVars)
+
+    return 1;
+}
+
+#line 1936
+
+sub _ending {
+    my $self = shift;
+
+    my $real_exit_code = $?;
+    $self->_sanity_check();
+
+    # Don't bother with an ending if this is a forked copy.  Only the parent
+    # should do the ending.
+    if( $self->{Original_Pid} != $$ ) {
+        return;
+    }
+
+    # Exit if plan() was never called.  This is so "require Test::Simple"
+    # doesn't puke.
+    if( !$self->{Have_Plan} ) {
+        return;
+    }
+
+    # Don't do an ending if we bailed out.
+    if( $self->{Bailed_Out} ) {
+        return;
+    }
+
+    # Figure out if we passed or failed and print helpful messages.
+    my $test_results = $self->{Test_Results};
+    if(@$test_results) {
+        # The plan?  We have no plan.
+        if( $self->{No_Plan} ) {
+            $self->_print("1..$self->{Curr_Test}\n") unless $self->no_header;
+            $self->{Expected_Tests} = $self->{Curr_Test};
+        }
+
+        # Auto-extended arrays and elements which aren't explicitly
+        # filled in with a shared reference will puke under 5.8.0
+        # ithreads.  So we have to fill them in by hand. :(
+        my $empty_result = &share( {} );
+        for my $idx ( 0 .. $self->{Expected_Tests} - 1 ) {
+            $test_results->[$idx] = $empty_result
+              unless defined $test_results->[$idx];
+        }
+
+        my $num_failed = grep !$_->{'ok'}, @{$test_results}[ 0 .. 
$self->{Curr_Test} - 1 ];
+
+        my $num_extra = $self->{Curr_Test} - $self->{Expected_Tests};
+
+        if( $num_extra != 0 ) {
+            my $s = $self->{Expected_Tests} == 1 ? '' : 's';
+            $self->diag(<<"FAIL");
+Looks like you planned $self->{Expected_Tests} test$s but ran 
$self->{Curr_Test}.
+FAIL
+        }
+
+        if($num_failed) {
+            my $num_tests = $self->{Curr_Test};
+            my $s = $num_failed == 1 ? '' : 's';
+
+            my $qualifier = $num_extra == 0 ? '' : ' run';
+
+            $self->diag(<<"FAIL");
+Looks like you failed $num_failed test$s of $num_tests$qualifier.
+FAIL
+        }
+
+        if($real_exit_code) {
+            $self->diag(<<"FAIL");
+Looks like your test exited with $real_exit_code just after $self->{Curr_Test}.
+FAIL
+
+            _my_exit($real_exit_code) && return;
+        }
+
+        my $exit_code;
+        if($num_failed) {
+            $exit_code = $num_failed <= 254 ? $num_failed : 254;
+        }
+        elsif( $num_extra != 0 ) {
+            $exit_code = 255;
+        }
+        else {
+            $exit_code = 0;
+        }
+
+        _my_exit($exit_code) && return;
+    }
+    elsif( $self->{Skip_All} ) {
+        _my_exit(0) && return;
+    }
+    elsif($real_exit_code) {
+        $self->diag(<<"FAIL");
+Looks like your test exited with $real_exit_code before it could output 
anything.
+FAIL
+        _my_exit($real_exit_code) && return;
+    }
+    else {
+        $self->diag("No tests run!\n");
+        _my_exit(255) && return;
+    }
+
+    $self->_whoa( 1, "We fell off the end of _ending()" );
+}
+
+END {
+    $Test->_ending if defined $Test and !$Test->no_ending;
+}
+
+#line 2098
+
+1;
+
diff --git a/inc/Test/Builder/Module.pm b/inc/Test/Builder/Module.pm
new file mode 100644
index 0000000..8b608bb
--- /dev/null
+++ b/inc/Test/Builder/Module.pm
@@ -0,0 +1,81 @@
+#line 1
+package Test::Builder::Module;
+# $Id$
+
+use strict;
+
+use Test::Builder;
+
+require Exporter;
+our @ISA = qw(Exporter);
+
+our $VERSION = '0.86';
+
+# 5.004's Exporter doesn't have export_to_level.
+my $_export_to_level = sub {
+    my $pkg   = shift;
+    my $level = shift;
+    (undef) = shift;    # redundant arg
+    my $callpkg = caller($level);
+    $pkg->export( $callpkg, @_ );
+};
+
+#line 82
+
+sub import {
+    my($class) = shift;
+
+    # Don't run all this when loading ourself.
+    return 1 if $class eq 'Test::Builder::Module';
+
+    my $test = $class->builder;
+
+    my $caller = caller;
+
+    $test->exported_to($caller);
+
+    $class->import_extra( \@_ );
+    my(@imports) = $class->_strip_imports( \@_ );
+
+    $test->plan(@_);
+
+    $class->$_export_to_level( 1, $class, @imports );
+}
+
+sub _strip_imports {
+    my $class = shift;
+    my $list  = shift;
+
+    my @imports = ();
+    my @other   = ();
+    my $idx     = 0;
+    while( $idx <= $#{$list} ) {
+        my $item = $list->[$idx];
+
+        if( defined $item and $item eq 'import' ) {
+            push @imports, @{ $list->[ $idx + 1 ] };
+            $idx++;
+        }
+        else {
+            push @other, $item;
+        }
+
+        $idx++;
+    }
+
+    @$list = @other;
+
+    return @imports;
+}
+
+#line 145
+
+sub import_extra { }
+
+#line 175
+
+sub builder {
+    return Test::Builder->new;
+}
+
+1;
diff --git a/inc/Test/More.pm b/inc/Test/More.pm
new file mode 100644
index 0000000..937f556
--- /dev/null
+++ b/inc/Test/More.pm
@@ -0,0 +1,717 @@
+#line 1
+package Test::More;
+# $Id$
+
+use 5.006;
+use strict;
+use warnings;
+
+#---- perlcritic exemptions. ----#
+
+# We use a lot of subroutine prototypes
+## no critic (Subroutines::ProhibitSubroutinePrototypes)
+
+# Can't use Carp because it might cause use_ok() to accidentally succeed
+# even though the module being used forgot to use Carp.  Yes, this
+# actually happened.
+sub _carp {
+    my( $file, $line ) = ( caller(1) )[ 1, 2 ];
+    return warn @_, " at $file line $line\n";
+}
+
+our $VERSION = '0.86';
+$VERSION = eval $VERSION;    ## no critic 
(BuiltinFunctions::ProhibitStringyEval)
+
+use Test::Builder::Module;
+our @ISA    = qw(Test::Builder::Module);
+our @EXPORT = qw(ok use_ok require_ok
+  is isnt like unlike is_deeply
+  cmp_ok
+  skip todo todo_skip
+  pass fail
+  eq_array eq_hash eq_set
+  $TODO
+  plan
+  can_ok isa_ok new_ok
+  diag note explain
+  BAIL_OUT
+);
+
+#line 158
+
+sub plan {
+    my $tb = Test::More->builder;
+
+    return $tb->plan(@_);
+}
+
+# This implements "use Test::More 'no_diag'" but the behavior is
+# deprecated.
+sub import_extra {
+    my $class = shift;
+    my $list  = shift;
+
+    my @other = ();
+    my $idx   = 0;
+    while( $idx <= $#{$list} ) {
+        my $item = $list->[$idx];
+
+        if( defined $item and $item eq 'no_diag' ) {
+            $class->builder->no_diag(1);
+        }
+        else {
+            push @other, $item;
+        }
+
+        $idx++;
+    }
+
+    @$list = @other;
+
+    return;
+}
+
+#line 258
+
+sub ok ($;$) {
+    my( $test, $name ) = @_;
+    my $tb = Test::More->builder;
+
+    return $tb->ok( $test, $name );
+}
+
+#line 325
+
+sub is ($$;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->is_eq(@_);
+}
+
+sub isnt ($$;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->isnt_eq(@_);
+}
+
+*isn't = \&isnt;
+
+#line 369
+
+sub like ($$;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->like(@_);
+}
+
+#line 384
+
+sub unlike ($$;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->unlike(@_);
+}
+
+#line 423
+
+sub cmp_ok($$$;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->cmp_ok(@_);
+}
+
+#line 458
+
+sub can_ok ($@) {
+    my( $proto, @methods ) = @_;
+    my $class = ref $proto || $proto;
+    my $tb = Test::More->builder;
+
+    unless($class) {
+        my $ok = $tb->ok( 0, "->can(...)" );
+        $tb->diag('    can_ok() called with empty class or reference');
+        return $ok;
+    }
+
+    unless(@methods) {
+        my $ok = $tb->ok( 0, "$class->can(...)" );
+        $tb->diag('    can_ok() called with no methods');
+        return $ok;
+    }
+
+    my @nok = ();
+    foreach my $method (@methods) {
+        $tb->_try( sub { $proto->can($method) } ) or push @nok, $method;
+    }
+
+    my $name = (@methods == 1) ? "$class->can('$methods[0]')" :
+                                 "$class->can(...)"           ;
+
+    my $ok = $tb->ok( !@nok, $name );
+
+    $tb->diag( map "    $class->can('$_') failed\n", @nok );
+
+    return $ok;
+}
+
+#line 519
+
+sub isa_ok ($$;$) {
+    my( $object, $class, $obj_name ) = @_;
+    my $tb = Test::More->builder;
+
+    my $diag;
+    $obj_name = 'The object' unless defined $obj_name;
+    my $name = "$obj_name isa $class";
+    if( !defined $object ) {
+        $diag = "$obj_name isn't defined";
+    }
+    elsif( !ref $object ) {
+        $diag = "$obj_name isn't a reference";
+    }
+    else {
+        # We can't use UNIVERSAL::isa because we want to honor isa() overrides
+        my( $rslt, $error ) = $tb->_try( sub { $object->isa($class) } );
+        if($error) {
+            if( $error =~ /^Can't call method "isa" on unblessed reference/ ) {
+                # Its an unblessed reference
+                if( !UNIVERSAL::isa( $object, $class ) ) {
+                    my $ref = ref $object;
+                    $diag = "$obj_name isn't a '$class' it's a '$ref'";
+                }
+            }
+            else {
+                die <<WHOA;
+WHOA! I tried to call ->isa on your object and got some weird error.
+Here's the error.
+$error
+WHOA
+            }
+        }
+        elsif( !$rslt ) {
+            my $ref = ref $object;
+            $diag = "$obj_name isn't a '$class' it's a '$ref'";
+        }
+    }
+
+    my $ok;
+    if($diag) {
+        $ok = $tb->ok( 0, $name );
+        $tb->diag("    $diag\n");
+    }
+    else {
+        $ok = $tb->ok( 1, $name );
+    }
+
+    return $ok;
+}
+
+#line 590
+
+sub new_ok {
+    my $tb = Test::More->builder;
+    $tb->croak("new_ok() must be given at least a class") unless @_;
+
+    my( $class, $args, $object_name ) = @_;
+
+    $args ||= [];
+    $object_name = "The object" unless defined $object_name;
+
+    my $obj;
+    my( $success, $error ) = $tb->_try( sub { $obj = $class->new(@$args); 1 } 
);
+    if($success) {
+        local $Test::Builder::Level = $Test::Builder::Level + 1;
+        isa_ok $obj, $class, $object_name;
+    }
+    else {
+        $tb->ok( 0, "new() died" );
+        $tb->diag("    Error was:  $error");
+    }
+
+    return $obj;
+}
+
+#line 630
+
+sub pass (;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->ok( 1, @_ );
+}
+
+sub fail (;$) {
+    my $tb = Test::More->builder;
+
+    return $tb->ok( 0, @_ );
+}
+
+#line 693
+
+sub use_ok ($;@) {
+    my( $module, @imports ) = @_;
+    @imports = () unless @imports;
+    my $tb = Test::More->builder;
+
+    my( $pack, $filename, $line ) = caller;
+
+    my $code;
+    if( @imports == 1 and $imports[0] =~ /^\d+(?:\.\d+)?$/ ) {
+        # probably a version check.  Perl needs to see the bare number
+        # for it to work with non-Exporter based modules.
+        $code = <<USE;
+package $pack;
+use $module $imports[0];
+1;
+USE
+    }
+    else {
+        $code = <<USE;
+package $pack;
+use $module \@{\$args[0]};
+1;
+USE
+    }
+
+    my( $eval_result, $eval_error ) = _eval( $code, \@imports );
+    my $ok = $tb->ok( $eval_result, "use $module;" );
+
+    unless($ok) {
+        chomp $eval_error;
+        $@ =~ s{^BEGIN failed--compilation aborted at .*$}
+                {BEGIN failed--compilation aborted at $filename line $line.}m;
+        $tb->diag(<<DIAGNOSTIC);
+    Tried to use '$module'.
+    Error:  $eval_error
+DIAGNOSTIC
+
+    }
+
+    return $ok;
+}
+
+sub _eval {
+    my( $code, @args ) = @_;
+
+    # Work around oddities surrounding resetting of $@ by immediately
+    # storing it.
+    my( $sigdie, $eval_result, $eval_error );
+    {
+        local( $@, $!, $SIG{__DIE__} );    # isolate eval
+        $eval_result = eval $code;              ## no critic 
(BuiltinFunctions::ProhibitStringyEval)
+        $eval_error  = $@;
+        $sigdie      = $SIG{__DIE__} || undef;
+    }
+    # make sure that $code got a chance to set $SIG{__DIE__}
+    $SIG{__DIE__} = $sigdie if defined $sigdie;
+
+    return( $eval_result, $eval_error );
+}
+
+#line 762
+
+sub require_ok ($) {
+    my($module) = shift;
+    my $tb = Test::More->builder;
+
+    my $pack = caller;
+
+    # Try to deterine if we've been given a module name or file.
+    # Module names must be barewords, files not.
+    $module = qq['$module'] unless _is_module_name($module);
+
+    my $code = <<REQUIRE;
+package $pack;
+require $module;
+1;
+REQUIRE
+
+    my( $eval_result, $eval_error ) = _eval($code);
+    my $ok = $tb->ok( $eval_result, "require $module;" );
+
+    unless($ok) {
+        chomp $eval_error;
+        $tb->diag(<<DIAGNOSTIC);
+    Tried to require '$module'.
+    Error:  $eval_error
+DIAGNOSTIC
+
+    }
+
+    return $ok;
+}
+
+sub _is_module_name {
+    my $module = shift;
+
+    # Module names start with a letter.
+    # End with an alphanumeric.
+    # The rest is an alphanumeric or ::
+    $module =~ s/\b::\b//g;
+
+    return $module =~ /^[a-zA-Z]\w*$/ ? 1 : 0;
+}
+
+#line 839
+
+our( @Data_Stack, %Refs_Seen );
+my $DNE = bless [], 'Does::Not::Exist';
+
+sub _dne {
+    return ref $_[0] eq ref $DNE;
+}
+
+## no critic (Subroutines::RequireArgUnpacking)
+sub is_deeply {
+    my $tb = Test::More->builder;
+
+    unless( @_ == 2 or @_ == 3 ) {
+        my $msg = <<'WARNING';
+is_deeply() takes two or three args, you gave %d.
+This usually means you passed an array or hash instead 
+of a reference to it
+WARNING
+        chop $msg;    # clip off newline so carp() will put in line/file
+
+        _carp sprintf $msg, scalar @_;
+
+        return $tb->ok(0);
+    }
+
+    my( $got, $expected, $name ) = @_;
+
+    $tb->_unoverload_str( \$expected, \$got );
+
+    my $ok;
+    if( !ref $got and !ref $expected ) {    # neither is a reference
+        $ok = $tb->is_eq( $got, $expected, $name );
+    }
+    elsif( !ref $got xor !ref $expected ) {    # one's a reference, one isn't
+        $ok = $tb->ok( 0, $name );
+        $tb->diag( _format_stack({ vals => [ $got, $expected ] }) );
+    }
+    else {                                     # both references
+        local @Data_Stack = ();
+        if( _deep_check( $got, $expected ) ) {
+            $ok = $tb->ok( 1, $name );
+        }
+        else {
+            $ok = $tb->ok( 0, $name );
+            $tb->diag( _format_stack(@Data_Stack) );
+        }
+    }
+
+    return $ok;
+}
+
+sub _format_stack {
+    my(@Stack) = @_;
+
+    my $var       = '$FOO';
+    my $did_arrow = 0;
+    foreach my $entry (@Stack) {
+        my $type = $entry->{type} || '';
+        my $idx = $entry->{'idx'};
+        if( $type eq 'HASH' ) {
+            $var .= "->" unless $did_arrow++;
+            $var .= "{$idx}";
+        }
+        elsif( $type eq 'ARRAY' ) {
+            $var .= "->" unless $did_arrow++;
+            $var .= "[$idx]";
+        }
+        elsif( $type eq 'REF' ) {
+            $var = "\${$var}";
+        }
+    }
+
+    my @vals = @{ $Stack[-1]{vals} }[ 0, 1 ];
+    my @vars = ();
+    ( $vars[0] = $var ) =~ s/\$FOO/     \$got/;
+    ( $vars[1] = $var ) =~ s/\$FOO/\$expected/;
+
+    my $out = "Structures begin differing at:\n";
+    foreach my $idx ( 0 .. $#vals ) {
+        my $val = $vals[$idx];
+        $vals[$idx]
+          = !defined $val ? 'undef'
+          : _dne($val)    ? "Does not exist"
+          : ref $val      ? "$val"
+          :                 "'$val'";
+    }
+
+    $out .= "$vars[0] = $vals[0]\n";
+    $out .= "$vars[1] = $vals[1]\n";
+
+    $out =~ s/^/    /msg;
+    return $out;
+}
+
+sub _type {
+    my $thing = shift;
+
+    return '' if !ref $thing;
+
+    for my $type (qw(ARRAY HASH REF SCALAR GLOB CODE Regexp)) {
+        return $type if UNIVERSAL::isa( $thing, $type );
+    }
+
+    return '';
+}
+
+#line 999
+
+sub diag {
+    return Test::More->builder->diag(@_);
+}
+
+sub note {
+    return Test::More->builder->note(@_);
+}
+
+#line 1025
+
+sub explain {
+    return Test::More->builder->explain(@_);
+}
+
+#line 1091
+
+## no critic (Subroutines::RequireFinalReturn)
+sub skip {
+    my( $why, $how_many ) = @_;
+    my $tb = Test::More->builder;
+
+    unless( defined $how_many ) {
+        # $how_many can only be avoided when no_plan is in use.
+        _carp "skip() needs to know \$how_many tests are in the block"
+          unless $tb->has_plan eq 'no_plan';
+        $how_many = 1;
+    }
+
+    if( defined $how_many and $how_many =~ /\D/ ) {
+        _carp
+          "skip() was passed a non-numeric number of tests.  Did you get the 
arguments backwards?";
+        $how_many = 1;
+    }
+
+    for( 1 .. $how_many ) {
+        $tb->skip($why);
+    }
+
+    no warnings 'exiting';
+    last SKIP;
+}
+
+#line 1178
+
+sub todo_skip {
+    my( $why, $how_many ) = @_;
+    my $tb = Test::More->builder;
+
+    unless( defined $how_many ) {
+        # $how_many can only be avoided when no_plan is in use.
+        _carp "todo_skip() needs to know \$how_many tests are in the block"
+          unless $tb->has_plan eq 'no_plan';
+        $how_many = 1;
+    }
+
+    for( 1 .. $how_many ) {
+        $tb->todo_skip($why);
+    }
+
+    no warnings 'exiting';
+    last TODO;
+}
+
+#line 1231
+
+sub BAIL_OUT {
+    my $reason = shift;
+    my $tb     = Test::More->builder;
+
+    $tb->BAIL_OUT($reason);
+}
+
+#line 1270
+
+#'#
+sub eq_array {
+    local @Data_Stack = ();
+    _deep_check(@_);
+}
+
+sub _eq_array {
+    my( $a1, $a2 ) = @_;
+
+    if( grep _type($_) ne 'ARRAY', $a1, $a2 ) {
+        warn "eq_array passed a non-array ref";
+        return 0;
+    }
+
+    return 1 if $a1 eq $a2;
+
+    my $ok = 1;
+    my $max = $#$a1 > $#$a2 ? $#$a1 : $#$a2;
+    for( 0 .. $max ) {
+        my $e1 = $_ > $#$a1 ? $DNE : $a1->[$_];
+        my $e2 = $_ > $#$a2 ? $DNE : $a2->[$_];
+
+        push @Data_Stack, { type => 'ARRAY', idx => $_, vals => [ $e1, $e2 ] };
+        $ok = _deep_check( $e1, $e2 );
+        pop @Data_Stack if $ok;
+
+        last unless $ok;
+    }
+
+    return $ok;
+}
+
+sub _deep_check {
+    my( $e1, $e2 ) = @_;
+    my $tb = Test::More->builder;
+
+    my $ok = 0;
+
+    # Effectively turn %Refs_Seen into a stack.  This avoids picking up
+    # the same referenced used twice (such as [\$a, \$a]) to be considered
+    # circular.
+    local %Refs_Seen = %Refs_Seen;
+
+    {
+        # Quiet uninitialized value warnings when comparing undefs.
+        no warnings 'uninitialized';
+
+        $tb->_unoverload_str( \$e1, \$e2 );
+
+        # Either they're both references or both not.
+        my $same_ref = !( !ref $e1 xor !ref $e2 );
+        my $not_ref = ( !ref $e1 and !ref $e2 );
+
+        if( defined $e1 xor defined $e2 ) {
+            $ok = 0;
+        }
+        elsif( _dne($e1) xor _dne($e2) ) {
+            $ok = 0;
+        }
+        elsif( $same_ref and( $e1 eq $e2 ) ) {
+            $ok = 1;
+        }
+        elsif($not_ref) {
+            push @Data_Stack, { type => '', vals => [ $e1, $e2 ] };
+            $ok = 0;
+        }
+        else {
+            if( $Refs_Seen{$e1} ) {
+                return $Refs_Seen{$e1} eq $e2;
+            }
+            else {
+                $Refs_Seen{$e1} = "$e2";
+            }
+
+            my $type = _type($e1);
+            $type = 'DIFFERENT' unless _type($e2) eq $type;
+
+            if( $type eq 'DIFFERENT' ) {
+                push @Data_Stack, { type => $type, vals => [ $e1, $e2 ] };
+                $ok = 0;
+            }
+            elsif( $type eq 'ARRAY' ) {
+                $ok = _eq_array( $e1, $e2 );
+            }
+            elsif( $type eq 'HASH' ) {
+                $ok = _eq_hash( $e1, $e2 );
+            }
+            elsif( $type eq 'REF' ) {
+                push @Data_Stack, { type => $type, vals => [ $e1, $e2 ] };
+                $ok = _deep_check( $$e1, $$e2 );
+                pop @Data_Stack if $ok;
+            }
+            elsif( $type eq 'SCALAR' ) {
+                push @Data_Stack, { type => 'REF', vals => [ $e1, $e2 ] };
+                $ok = _deep_check( $$e1, $$e2 );
+                pop @Data_Stack if $ok;
+            }
+            elsif($type) {
+                push @Data_Stack, { type => $type, vals => [ $e1, $e2 ] };
+                $ok = 0;
+            }
+            else {
+                _whoa( 1, "No type in _deep_check" );
+            }
+        }
+    }
+
+    return $ok;
+}
+
+sub _whoa {
+    my( $check, $desc ) = @_;
+    if($check) {
+        die <<"WHOA";
+WHOA!  $desc
+This should never happen!  Please contact the author immediately!
+WHOA
+    }
+}
+
+#line 1399
+
+sub eq_hash {
+    local @Data_Stack = ();
+    return _deep_check(@_);
+}
+
+sub _eq_hash {
+    my( $a1, $a2 ) = @_;
+
+    if( grep _type($_) ne 'HASH', $a1, $a2 ) {
+        warn "eq_hash passed a non-hash ref";
+        return 0;
+    }
+
+    return 1 if $a1 eq $a2;
+
+    my $ok = 1;
+    my $bigger = keys %$a1 > keys %$a2 ? $a1 : $a2;
+    foreach my $k ( keys %$bigger ) {
+        my $e1 = exists $a1->{$k} ? $a1->{$k} : $DNE;
+        my $e2 = exists $a2->{$k} ? $a2->{$k} : $DNE;
+
+        push @Data_Stack, { type => 'HASH', idx => $k, vals => [ $e1, $e2 ] };
+        $ok = _deep_check( $e1, $e2 );
+        pop @Data_Stack if $ok;
+
+        last unless $ok;
+    }
+
+    return $ok;
+}
+
+#line 1456
+
+sub eq_set {
+    my( $a1, $a2 ) = @_;
+    return 0 unless @$a1 == @$a2;
+
+    no warnings 'uninitialized';
+
+    # It really doesn't matter how we sort them, as long as both arrays are
+    # sorted with the same algorithm.
+    #
+    # Ensure that references are not accidentally treated the same as a
+    # string containing the reference.
+    #
+    # Have to inline the sort routine due to a threading/sort bug.
+    # See [rt.cpan.org 6782]
+    #
+    # I don't know how references would be sorted so we just don't sort
+    # them.  This means eq_set doesn't really work with refs.
+    return eq_array(
+        [ grep( ref, @$a1 ), sort( grep( !ref, @$a1 ) ) ],
+        [ grep( ref, @$a2 ), sort( grep( !ref, @$a2 ) ) ],
+    );
+}
+
+#line 1645
+
+1;

-- 
Alioth's /usr/local/bin/git-commit-notice on 
/srv/git.debian.org/git/pkg-perl/packages/libwww-shorten-simple-perl.git

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