Updates minor code styling issues to conform with contribution guide.
Adds toggle functionality to clicking each task to designate complete.
Updates index.html, bower_components to use non-minified version of angular-google-maps to play nice with the grunt file.
Updates karma.conf.js to include necessary files for angular-google-maps.
Merge pull request #15 from JonathanWarrick/master

Shows user whether or not a task has been completed on a tour.