Checking in changes prior to tagging of version 0.04.

Changelog diff is:

diff --git a/Changes b/Changes
index 229259f..ff2326f 100644
--- a/Changes
+++ b/Changes
@@ -2,7 +2,7 @@ Revision history for Perl extension WWW-Kosoku-API

 {{$NEXT}}

-0.03 2014-09-11T19:05:38Z
+0.04 2014-09-13T00:43:47Z

-    - 0.03 tests added
+    - 0.04 all_summary added