A bunch of small updates.
Allow iframes in post on projects/show.
Updates to trips API, including trip taxa and purposes in trips/show response.
Bugfix: projects without places showing counts from place were broken.
Shouldn't be able to set show_from_place for project if place has no check list.
Couple small fixes
* BUGFIX lists/show was broken for almost every filter other than the defaults
* trying to set obs iconic taxon on every save
* delete button for obs fields
* prevent delete for obs fields in use
* manual check list refresh goes in the slow queue
Trying out html user stats.
Linked user stats for bioblitz projects.
Minor fix for user_stats.
Bugfix: obs export was broken for bbox, other minor stuff.
Making sure translation files are latest version
Added select all none links to photo selector.
Removed weird defaults for check list filters.
Flickr photo import should get species name from the title.
Make sure captive col gets set on observations.
Revert "Making sure translation files are latest version"

This reverts commit a895c13488bddf9c3ae815d108187fc22597a106.
Modified a couple of entries, eu.yml files
Bugfix: check_lists/show was broken, filters were not setting correct defaults.
Prevent giant obs exports from flooding the DJ queue.
Minor changes.