Checking in changes prior to tagging of version 0.03.

Changelog diff is:

diff --git a/Changes b/Changes
index 49dc381..a0523e9 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,10 @@ Revision history for Perl extension WebService-MusixMatch

 {{$NEXT}}

+0.03 2014-09-01T23:37:58Z
+    - Fix invalid default api_key
+    - Fix document
+
 0.02 2014-08-30T07:48:56Z
     - FIX Document