Updates to try and hook up tagging.
Merge branch 'master' of git://github.com/food-mappers/food-mapper-app
Merge pull request #43 from mejackreed/master

cleaned up maps
enabled django-debug-toolbar
Merge branch 'master' of git://github.com/food-mappers/food-mapper-app
refined AddMap interface, problems with AddSource because of tags field
Merge pull request #44 from ANDDYYYY/master

Add Map page works.
updated viewpoint html to include tag and comment formatting
Merge pull request #45 from ANDDYYYY/master

updated viewpoint html to include tag and comment formatting
quasi-working tags
Merge branch 'master' of git://github.com/food-mappers/food-mapper-app
tags working - needs a little work
Merge pull request #46 from mejackreed/master

tags working - needs a little work
cleaning up codebase
Merge pull request #47 from mejackreed/master

cleaning up codebase
commenting UI phase
Merge branch 'master' of git://github.com/food-mappers/food-mapper-app

Conflicts:
	api/serializers.py
	frontend/static/js/map.js
updating frontend stuff that Shan pushed
removed unused files
working on add a map