add webcheck
Checking in changes prior to tagging of version 0.04.

Changelog diff is:

diff --git a/Changes b/Changes
index b763f29..10b56fa 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension App-OpenZabbix

 {{$NEXT}}

+0.04 2014-06-19T03:05:29Z
+
+    - add Webcheck
+
 0.03 2014-06-19T01:32:53Z

     - rename to App::OpenZabbix