Checking in changes prior to tagging of version 1.8.

Changelog diff is:

diff --git a/Changes b/Changes
index b215c7e..c418dd7 100644
--- a/Changes
+++ b/Changes
@@ -1,5 +1,8 @@
 Revision history for Giovanni

+1.8     2013-02-28T13:46:23
+        added a username to the deploy message
+
 1.7     2013-02-28T13:04:44
         - removed XMPP dependency as it is horrible to install
         - added LWP::UserAgent for the HipChat plugin