Fixed php strict errors with templates

git-svn-id: https://plugins.svn.wordpress.org/leaguemanager/trunk@894170 b8457f37-d9ea-0310-8a92-e5e31aec5664
Fixed php strict issues and updated deprecated code. Needs to be fixed for translations...

git-svn-id: https://plugins.svn.wordpress.org/leaguemanager/trunk@894171 b8457f37-d9ea-0310-8a92-e5e31aec5664