Added styles for pagination

git-svn-id: https://plugins.svn.wordpress.org/leaguemanager/trunk@889580 b8457f37-d9ea-0310-8a92-e5e31aec5664
Moved pagination code from functions.php to core.php

git-svn-id: https://plugins.svn.wordpress.org/leaguemanager/trunk@889581 b8457f37-d9ea-0310-8a92-e5e31aec5664