Added OpenLayers and sugarjs.
Added mock map
Added ability to pass server-side settings to javascript config object. Demoed basic usage in map.js
Merge branch 'master' of github.com:USGS-CIDA/nar_ui into NAWQAAN-111

Conflicts:
	nar_common/templates/nar_ui/home.html
Exposing subset of django settings kvps via explicit key enumeration.
Merge pull request #13 from cschroed-usgs/NAWQAAN-111

Nawqaan 111