version 1.2.1

git-svn-id: https://plugins.svn.wordpress.org/dvk-social-sharing/trunk@904666 b8457f37-d9ea-0310-8a92-e5e31aec5664
added german translation files

git-svn-id: https://plugins.svn.wordpress.org/dvk-social-sharing/trunk@904668 b8457f37-d9ea-0310-8a92-e5e31aec5664