Added nicer logging showing the differences between array values.

git-svn-id: http://plugins.svn.wordpress.org/observer/trunk@785503 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added nicer logging showing the differences between array values.

git-svn-id: http://plugins.svn.wordpress.org/observer/trunk@785504 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated version.
Merge branch 'master' of github.com:amwhalen/observer