NetUI page flow compiler's WebappPathType.checkRelativePath() needs to handle 
paths to JPF that begin with "./"
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         Key: BEEHIVE-1089
         URL: http://issues.apache.org/jira/browse/BEEHIVE-1089
     Project: Beehive
        Type: Bug
    Versions: 1.0.1    
    Reporter: Carlin Rogers
 Assigned to: Carlin Rogers 
    Priority: Minor
     Fix For: v.next


Add an action such as the following to a page flow controller:

    @Jpf.Action(forwards = {
        @Jpf.Forward(name = "success",
                     path = "./subdir/Controller.jpf")
    })
    protected Forward AddAction() { ... }

As the jpf compiler does its thing, it translates external pageflow paths into 
type names and then requests those types. Here it is incorrectly translating 
"./subdir/Controller.jpf" to a type name "..subdir.Controller"
which may cause an APT implementation to barf when we try to get a 
TypeDeclaration from this name. With the Sun APT, we get a null type without an 
error, but then this causes us to write a warning that we cannot find the page 
flow for the given path.

The problem is in 
org.apache.beehive.netui.compiler.grammar.WebappPathType.checkRelativePath(). 
It does some stuff to look for "../" at the beginning of a path but does not 
handle "./".

I'll add a zip file for the repro. The fix is coming shortly.

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