Update .travis.yml
Update dependencies.
Merge pull request #44 from XhmikosR/master

Update dependencies.
First check code with jshint upon running npm/grunt test
Merge pull request #45 from radkodinev/run-jshint-with-tests

First check code with jshint upon running npm/grunt test
Update .travis.yml
Update package.json
0.3.0
0.3.1