Cleaned up styling
Add site design standards
Added to design standards page
Update to design standards page
Added settings page
Added Setting link
Updated settings
Fixed Settings
Added express, request
Update to Settings

Added columns and changed panels to buttons
changed back end to appengine
fix for static serving
allow slashes at the end of paths...
added api namespace for the webapp handler
Merge pull request #16 from gt-big-data/gae_fix_static_serving

fix for static serving
Merge changes from stub (Responsive images)
stub resolution