Update trunk to 1.4 and tagging version 1.4

git-svn-id: https://plugins.svn.wordpress.org/dd-roles/trunk@853529 b8457f37-d9ea-0310-8a92-e5e31aec5664
Update sass

git-svn-id: https://plugins.svn.wordpress.org/dd-roles/trunk@853532 b8457f37-d9ea-0310-8a92-e5e31aec5664