Moved callbacks out of new Member_data service
nyt_data callback now saves results to reps overview
Added little Sis callback to individual view controller
Merge branch 'master' of https://github.com/IdeaHaven/influence
Limit legislator's top words to 15 results
Display "?" while searching for word frequency and "0" for null results
Merge branch 'master' of https://github.com/IdeaHaven/influence
Missing & in API call for legislator list
Merge branch 'master' of github.com:IdeaHaven/influence

Conflicts:
	app/scripts/controllers/app.coffee
added routes to index file links
WIP
WIP
WIP