changed values to constants
updated jshintrc to reflect recent changes on markdown parsing
beautified
gitignore updated with swap files and npm debug log
fixed code coverage report issues

missing paths added
added constants unit test
removed unused dependencies
travis config from angular seed added
travis status picture added
added dev dependency badge and added links
(hopefully) fixed travis test
added firefox launcher to karma config
firefox karma launcher as dependency added
added karma-mocha to plugin list, should fix travis
added karma-chai-plugins to plugin list, see previous commit
removed empty line
fixed dev dependencies
added strict mode, renamed test
readme updated
controller unit test added