make it work on perl 5.14+
fix packaging
remove deprecation
set_auto_repository
doc
Checking in changes prior to tagging of version 0.05.

Changelog diff is:

diff --git a/Changes b/Changes
index 8f773c5..91905f5 100644
--- a/Changes
+++ b/Changes
@@ -3,8 +3,8 @@ Revision history for warnings::unused
 TODO:
 	* to be based on PL_peepp?

-NEXT
-	- Deprecate this module. Use Test::Vars instead.
+0.05 2013-05-05 22:16:22
+    - Restore this module to CPAN again (github issue #1)

 0.04 Sun Mar  1 11:29:06 2009
 	- fix RT #43716, reported by Kevin Ryde