readme

git-svn-id: https://plugins.svn.wordpress.org/viral-social-sharing-icons-by-up/trunk@1026380 b8457f37-d9ea-0310-8a92-e5e31aec5664
test

git-svn-id: https://plugins.svn.wordpress.org/viral-social-sharing-icons-by-up/trunk@1026383 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated

git-svn-id: https://plugins.svn.wordpress.org/viral-social-sharing-icons-by-up/trunk@1026390 b8457f37-d9ea-0310-8a92-e5e31aec5664