Mobile Menu, Cleanup
- Menu on mobile should now be functional (I think)
- Index and Login screen should now be mobile-ready
- Auto cleanup of some useless whitespace thanks to IntelliJ
- Deleted require.js... again (it won't stay dead!)
- Changed main section ID from "body" to "content" to avoid confusion
- Cleaned up a whole bunch of JSLint errors
- Commented out animated Pacman on index page for time being until excess CPU usage issue is resolved
- Added .gitattributes to ensure line endings are consistent