CommonJS modules are now loaded by name rather than hard-coded
Got all client-side modules tested using CommonJS in Karma
Removed debug statements
Updated Firefox 21.0 --> 22.0
Removed 'module' from global namespace
Karma's require() now throws nice error when module not found
CommonJS modules now defer execution until they're all loaded
Karma now only loads modules once even if they're require()d many times
Karma now supports loading multiple CommonJS modules in any order