django-taggit + django-taggit-live
pin django-taggit-live
make tests pass for new elastic-git
author tags + test
add filtering
remove stray print statements
Merge branch 'develop' into feature/issue-43-author-tags

Conflicts:
	cms/admin.py
failing test for import from git
test passing
pin the thumbor libs, 4.7.0 breaks on travis
Merge branch 'feature/issue-43-author-tags' into develop
Merge branch 'develop' of github.com:universalcore/unicore-cms-django into develop

Conflicts:
	cms/management/commands/tests/test_import_from_git.py