Constributions are always welcome!
Just make sure to run the tests successfully before creating a push request. Please select develope as the target branch.
Here is a short guide for running tests:
##Install grunt-cli##
npm install -g grunt-cli
##Install dependencies##
Navigate to the project dir and run:
npm install
##Run tests and build##
grunt
If no errors are reported everything is fine and you now may create a pull request!