add beta to base template, refs #630
opengeo/mapstory#648, check csv column names
added new search based on bad things
write up the new search interface to actually add the layers to geoexplorer
Remove the need for backbone.
Remove backbone from the components file
Fixed bug where the old code prevented you from adding a layer twice
Make the new search window look similar to an ext window
Fix the widget's centering in chrome
Clean up the templates, allow users to toggle the abstract
Added the read more to the search results page
Merge branch 'newMapSearch' of github.com:opengeo/mapstory into newMapSearch

Conflicts:
	media/script/map-search.js
	templates/maps/view.html
	templates/new-search.html