Merge pull request #107 from shanswami/develop

Adds octocat and removes ribbon
(refactor) cleaning up work mouseup in railroad directive
Merge pull request #108 from darkstar21/develop

(refactor) cleans up work mouseup in railroad directive
fixed question mark display issues
cleaned up html & css
Merge pull request #110 from tgrrtt/develop

Cleaned up css & html
new approach to highlight matches