Threading and concurrency deprecations for gsoc_threads branch.

git-svn-id: https://svn.parrot.org/parrot/trunk@48137 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

DEPRECATED.pod

@@ -43,6 +43,18 @@ deprecations specifically by including this snippet:
 
 =over 4
 
+=item Task [eligible in 2.7]
+
+For the gsoc_threads branch, the word "Task" has been stolen
+for Green Threads. If this branch is merged, the current task PMC 
+may be renamed or removed and related behavior may change.
+
+L<http://trac.parrot.org/parrot/ticket/1709>
+
+=item ParrotThread [eligible in 2.7]
+
+L<http://trac.parrot.org/parrot/ticket/1708>
+
 =item GzipHandle [experimental]
 
 L<https://trac.parrot.org/parrot/ticket/1580>