updating to version 1.1.0

git-svn-id: https://plugins.svn.wordpress.org/guerrilla-social-sharing/trunk@1039069 b8457f37-d9ea-0310-8a92-e5e31aec5664
updating version number so the download button shows the proper number

git-svn-id: https://plugins.svn.wordpress.org/guerrilla-social-sharing/trunk@1039076 b8457f37-d9ea-0310-8a92-e5e31aec5664