Rename environment variables to use for test.
Checking in changes prior to tagging of version 0.12.

Changelog diff is:

diff --git a/Changes b/Changes
index 7fc61d7..95558f8 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,9 @@ Revision history for Test::LocalFunctions

 {{$NEXT}}

+0.12 2013-05-30T17:40:10Z
+        - Change environment variables for testing.
+
 0.11 2013-05-30T10:34:09Z
         - Fix fatal bugs.
           (Thanks a lot @syohex)
Checking in changes prior to tagging of version 0.12.

Changelog diff is:

diff --git a/Changes b/Changes
index 95558f8..02dad86 100644
--- a/Changes
+++ b/Changes
@@ -2,7 +2,7 @@ Revision history for Test::LocalFunctions

 {{$NEXT}}

-0.12 2013-05-30T17:40:10Z
+0.12 2013-05-30T18:56:21Z
         - Change environment variables for testing.

 0.11 2013-05-30T10:34:09Z