last changes for v0.2

git-svn-id: https://plugins.svn.wordpress.org/autonachrichten-newsfeed/trunk@837950 b8457f37-d9ea-0310-8a92-e5e31aec5664
something wrong with the screenshot page

git-svn-id: https://plugins.svn.wordpress.org/autonachrichten-newsfeed/trunk@837953 b8457f37-d9ea-0310-8a92-e5e31aec5664