Just switched the order of the if-else in addClass and simplified/sped up (http://jsperf.com/strspaceconcat) concatenating to the class name in removeClass.
Just switched the order of the if-else in addClass and simplified/sped up (http://jsperf.com/strspaceconcat) concatenating to the class name in removeClass.

woollybogger/Firebolt,woollybogger/Firebolt