added binary fixture data
WEB-414 switched from south to django 1.7 migrations
WEB-414 wrote tests for GETting component data stuff
WEB-414 added a fixture with filename metadata
renamed component-data-uri to component-data
WEB-416 added component data GET functionality
removed south as a dependency
Merge remote-tracking branch 'origin/RC1/master' into RC1/component-data

Conflicts:
	mirrors/models.py
	mirrors/tests.py
	mirrors/urls.py
	mirrors/views.py
pep8
Merge pull request #5 from motherjones/RC1/component-data

Rc1/component data
Merge remote-tracking branch 'origin' into RC1/docstringify

Conflicts:
	mirrors/models.py