[hackers] [sbase] Remove who(1) from README || sin

[git]

commit 5c6a17ef206d9104b00d558c3eb0173927456b25
Author: sin <s...@2f30.org>
Date:   Fri Feb 14 15:08:03 2014 +0000

    Remove who(1) from README

diff --git a/README b/README
index 3e044ec..246f871 100644
--- a/README
+++ b/README
@@ -11,7 +11,7 @@ The following programs are currently implemented:
     kill ln  ls mc md5sum mkdir  mkfifo mktemp mv nice  nl nohup paste
     printenv  pwd readlink  renice rm  rmdir sleep  setsid sort  split
     sponge strings sync  tail tar tee test touch tr  true tty uudecode
-    uuencode uname uniq unlink seq  sha1sum sha256sum sha512sum wc who
+    uuencode  uname uniq  unlink  seq sha1sum  sha256sum sha512sum  wc
     xargs yes
 
 sbase is mostly following POSIX but we deviate wherever we think it is