[DEL] Iconsets - deleting obsolete function.fa.php, did not find any trace of usage anywhere

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52735 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Improve horizontal spacing of admin checkboxes.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@52737 b456876b-0849-0410-b77d-98878d47e9d5