Addin files

git-svn-id: https://plugins.svn.wordpress.org/polaroid-plus-gallery/trunk@903635 b8457f37-d9ea-0310-8a92-e5e31aec5664
tagging version 1.4

git-svn-id: https://plugins.svn.wordpress.org/polaroid-plus-gallery/trunk@903636 b8457f37-d9ea-0310-8a92-e5e31aec5664