Point activate logo back to activatehub.org until dynamic theming working
Open most external links in a new tab or window, fixes #44
Make adding a calendar more obvious if org doesn't have one yet
Re-add ability to create topics and types in separate interface
Prune some more, now unused, templates
Ability to override locale lookup table on a per-site basis
Use 'thin' instead of the default 'webrick'

Thin works a little better than webrick on heroku (not as good as unicorn)
and suppresses some warnings on the development environment such as:

  WARN  Could not determine content-length of response body.
  Set content-length of the response or set Response#chunked = true
Disable assets logging on development, will still show errors if any
Eager load some event associations on index view to improve performance

Performance is still abysmal, but this is a little better until we can
improve caching logic in the views.
Drop support for path-based calendars, have a better solution in works
Ability to find venues without a lat/long in admin view
Partial revert of 473410b4b19aff1a4b25318dbbe2ffe7fdc1b814

The search views and partials appear to still be used in a few tests.
Ability to see events w/ overlapping venue and times in admin view
Make Event#end_time default to #start_time if unknown
Add some safer venue duplicate squashing pages to admin view
Make venues index use params[:type], like events in admin view
Timecop / time-travel support for tests

Conflicts:
	Gemfile
	Gemfile.heroku.lock
	Gemfile.lock
Allow imported ical events to be recurring
Change event calendar title for activate-hub theme
Merge branch 'master' into source_import

Conflicts:
	Gemfile.heroku.lock
	Gemfile.lock
	db/schema.rb
	spec/models/event_spec.rb