Remove Grails/SpringSource images.
Add navigation icons.
Replace grails index with dummy page.
Add initial left side navigation bar and slide out container.
Reference swipe area by class
Change slider icon to glyficon arrow
Merge branch 'develop' into feature/Flight_of_the_Navigator

Conflicts:
	grails-app/views/index.gsp
	grails-app/views/layouts/main.gsp
Merge pull request #3 from dbpatel219/feature/Flight_of_the_Navigator

Feature/flight of the navigator