Fix typo in test function
Fix typo in templatetag documentation
migrations and some test fixes
Merge branch 'develop' into no_i18n_apphooks

Conflicts:
	CHANGELOG.txt
Fix tutorial with link to filer installation instructions
Merge pull request #1911 from yakky/feature/doc_filer_fix_24

Fix tutorial with link to filer installation instructions
Fixes #1004
refactored cms.cms_toolbar to new API

Note: new API is not actually implemented yet.
implemented registering
Merge remote-tracking branch 'origin/develop' into toolbar-api
completed initial API
fixed mistake in template
nicer repr for items
working on buttons and button lists
fixed build mode
removed unused class
Added initial documentation for toolbar api
quickfixed toolbar tests
fixed sampleapp toolbar
some tests still fail, but mostly works
renamed some templates