Removed Test'em from the project.
WIP: Trying to set up Karma with Mocha and RequireJS.
Set up Karma with Mocka and Chai. First simple test is running.
Changed Karma config files from JavaScript to CoffeeScript for consistency.
Renamed test/spec directory to test/unit.
Added comment about Karma frameworks order importance.
Integrated Karma into Grunt build process.
Small clean up in Grunt config.
Fixed issue with compiled Handlebars templates not being included in testing. Run Karma tests via Grunt from now on.
Changed Karma log level to INFO.
Grunt: Added test task to run Karma in dev and ci modes.
Grunt: Converted plain JavaScript config into CoffeeScript.
Merge branch 'feature/integrate-karma' into develop