Version: 2.1.0 -> 2.1.0-bulk

Removes other versions to remove version conflicts.
Our forked version will have `-bulk` appended to the version that it is
rebased against. This will allow us to have projects that do not need
the customizations to use the stock version.

Author: khornberg

rest_framework_json_api/__init__.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 
 __title__ = 'djangorestframework-jsonapi'
-__version__ = '2.2.0'
+__version__ = '2.1.0-bulk'
 __author__ = ''
 __license__ = 'MIT'
 __copyright__ = ''