[#1659] remove new_package_form.html block overrides
[#1659] two-stage package/snippets/stages.html
[#1659] two-stage create package controller
[#1659] remove package create step 3 templates
[#1659] move Finish button to resource form
[#1659] move WsgiAppCase to new_tests/controllers/__init__.py
[#1659] test factory: create sysadmins with different names
[#1659] start of new package controller tests
[#1659] pep8
[#1659] import coding standards
[#1659] FunctionalTestBaseClass from datapackager, use new templates
[#1659] test that we can get to the resource page
[#1659] fix test_util.py
[#1659] backport version of webtest.Form.submit that works
[#1659] test package previous button
Merge remote-tracking branch 'origin/master' into two-stage-dataset-create

Conflicts:
	ckan/new_tests/factories.py
	ckan/new_tests/helpers.py
[#1659] pep8
[#1659] merge fix
[#1659] FunctionalTestBaseClass._original_config instead of .original_config
[#1659] dict() > .copy()