[MOD][ENH] Add drop down selector for user to show icon next to responses in stats, and other minor fixes


git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@50538 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Types filter not working so hide it. Apparently it inadvertently appears due to $type var confusion


git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@50539 b456876b-0849-0410-b77d-98878d47e9d5