reinstate gunicorn in requirements.txt, because it's included in INSTALLED_APPS
Merge branch 'wagtail0.5'
Merge branch 'develop'

Conflicts:
	django-verdant/requirements.txt
Merge branch 'develop'
Merge branch 'develop'
enabling closure of events listing from page settings
added migration for standardpage
migrations for other target content types
tweaks to default collapse logic
changed footer links for ticket #169
passed sidebar behaviour setting to sidebar of more templates
Merge remote-tracking branch 'origin/feature/618-events-listing-closed' into develop
minor rewording in footer
Made area repeatable fields for news, press releases, rca now and blogs
Use new area repeated field on news template
News carousels filtering by area now use new repeated area fields
brought up-to-date and add boolean field