fixing corrupted files

git-svn-id: https://plugins.svn.wordpress.org/google-plus-share-and-plusone-button/trunk@823061 b8457f37-d9ea-0310-8a92-e5e31aec5664
fixing container div

git-svn-id: https://plugins.svn.wordpress.org/google-plus-share-and-plusone-button/trunk@823119 b8457f37-d9ea-0310-8a92-e5e31aec5664
read me improvement

git-svn-id: https://plugins.svn.wordpress.org/google-plus-share-and-plusone-button/trunk@823719 b8457f37-d9ea-0310-8a92-e5e31aec5664