- added 'Home' and 'Replay' buttons
- show a level as 'Solved' when visiting an already solved level
- track the best solution provided for each level
- persisting 'selectedLevel' and 'bestSolutions' to local storage
-- on 'beforeunload' event: save state
-- on $stateChangeState event: restore state the first time this event is triggered
- WIP: show score out of 3 stars for each solved level
- ensure fonts are copied for the grunt 'compile' task
- ensure the code can be minified
- updated package.json with the Make Em' Green details and set version as 0.0.1
- tweaked the top banner styles
- now showing version number