corrected error Cannot modify header information - headers already sent by

git-svn-id: https://plugins.svn.wordpress.org/counter-strike-server-viewer/trunk@1011803 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated information

git-svn-id: https://plugins.svn.wordpress.org/counter-strike-server-viewer/trunk@1011806 b8457f37-d9ea-0310-8a92-e5e31aec5664