Updated icons and compatibility 

git-svn-id: https://plugins.svn.wordpress.org/socially-social-bookmarking-widget/trunk@868334 b8457f37-d9ea-0310-8a92-e5e31aec5664
Minor Update

git-svn-id: https://plugins.svn.wordpress.org/socially-social-bookmarking-widget/trunk@868377 b8457f37-d9ea-0310-8a92-e5e31aec5664