Bug 1324707 - Update djangorestframework from 3.3.3 to 3.5.3
Bug 1324707 - Update djangorestframework from 3.3.3 to 3.5.3

http://www.django-rest-framework.org/topics/3.4-announcement/
http://www.django-rest-framework.org/topics/3.5-announcement/
http://www.django-rest-framework.org/topics/release-notes/#35x-series
https://github.com/tomchristie/django-rest-framework/compare/3.3.3...3.5.3

tojonmz/treeherder,tojonmz/treeherder,kapy2010/treeherder,tojonmz/treeherder,tojon/treeherder,tojon/treeherder,KWierso/treeherder,KWierso/treeherder,tojonmz/treeherder,KWierso/treeherder,kapy2010/treeherder,tojon/treeherder,edmorley/treeherder,kapy2010/treeherder,kapy2010/treeherder,edmorley/treeherder,tojon/treeherder,kapy2010/treeherder,tojonmz/treeherder,edmorley/treeherder,KWierso/treeherder,tojonmz/treeherder,edmorley/treeherder