Setting up grunt

- Add Gruntfile and package.json
- Move all application files to app/
- Change paths in index.html and move it to app/
- Move favicon.png
- Move /include to /app/include
- Move /views to /app/views
- Move /app/font to /app/styles/font
- Fix paths in index.html
Fix `grunt server` task
Fix karma failing to capture browsers
Attempt to fix travis
Add jshint-stylish to package.json
Fix resources dir in userlist template
Move license files to licenses/ and change travis notifications
Move index.html out of app/
Merge pull request #43 from coldstorm/grunt

Add grunt and organize the project