Smaller changes [noci]
add docstrings to all "public" fixtures

this way they show when `bin/py.test --fixtures` is invoked
separate out public, re-usable test fixtures
follow-up on 4b657747 and move the public fixtures into `kotti.tests` itself
Indent with spaces, separate lines for all options.
Merge pull request #193 from witsch/test-fixtures-cleanups

test fixtures cleanups
Fix redirect to @@delete-user when deleting a group
Merge pull request #194 from teixas/fix-groups-delete

Fix redirect to @@delete-user when deleting a group
Add a fanstatic.Group 'tagit' and need() it in the defered widget.  This is needed to make the tags widget render correctly with a theme package enabled until the defered widget is replaced by a widget class that declares its requirements in the usual deform style.
Add note to changes.
Add settings for registering views used on user and group management
as well as user preferences.
Transform ``setup_users``, ``setup_user`` and ``prefs`` views into
class-based views instead of polluting kotti settings namespace.
Add some documentation
Merge pull request #196 from teixas/add-user-views-settings

Add settings for registering views used on user and group management
Release
Version bump
Fix ordering on how ``include_me`` functions are loaded. That way, for
example, deform's search_path is set correctly.
Merge remote-tracking branch 'upstream/master' into fix-include-order
Add a CHANGES entry
Merge pull request #198 from teixas/fix-include-order

Fix ordering on how ``include_me`` functions are loaded