added esi urls for model types
removed form check for admins and editors
update format
added esi for tag name
added javascript style replacements
initial ESIs for category
added more ESIs for categories
Fixed category ESI name
cleanup on ESIs that aren't needed
added ESIs for calendars
added event instance ESIs
added ESIs for locations
fixed esi tag typo
changed the quotes for ESI since they messed up html class inserts
Fixed bug where unicode strings passed to urllib.quote_plus would choke with special characters
Merge remote-tracking branch 'origin/russian-doll' into russian-doll
Hide calendar, start date, other data for specific calendar views and cat/tag views
Updated calendar month view list items to use esis; updated calendar_widget templatetag to accept context data (for compatibility with esi view)
Added esis for event feed data (categories, tags, locations); updated category, calendar 'title' esi names for consistency with models; removed redundant 'escape' filters on xml, rss feed data
Prevent feed-related esis from being interpreted as strings  by Varnish