Allow version check

git-svn-id: http://plugins.svn.wordpress.org/copify/trunk@905498 b8457f37-d9ea-0310-8a92-e5e31aec5664
Relative img url to assets branch banner
Works?
absolute url
Meh.
Check version requires a token
Merge branch 'master' of github.com:copify/copify-wordpress

Conflicts:
	CopifyWordpress.php