pep8 cleanup in ckan/logic/action -- __init__.py and create.py
More pep8 clenaup on ckan/logic/action/get.py (mostly whitespace)
[1463] Adds organization feeds by re-using a lot of the group feed boilerplate
[#1504] Atom Feed HTTP Content-Type header is set to text/html.

With this change, Content-Type is set to 'application/atom+xml'
Merge branch 'feature/pep8-cleanup-logic-action' of https://github.com/rshk/ckan into feature/pep8-cleanup-logic-action

Conflicts:
	ckan/logic/action/create.py
	ckan/logic/action/get.py
Merge branch 'master' into 1463-add-organization-feeds
Merge branch '1504-atom-feed-content-type' of https://github.com/george-sattler/ckan into george-sattler-1504-atom-feed-content-type
Merge branch 'george-sattler-1504-atom-feed-content-type'
Remove create.py from pep8 blacklist
[#1463] Fix PEP8
Merge branch 'feature/pep8-cleanup-logic-action'
Merge branch '1463-add-organization-feeds'