quick fix to allow deep folder structures from the synchrotron to survive, incl download
added umask 002 to staging directory creation
added mongo id url resolver
stringify experiment id
added version text to about page
formatting fixes for version display
about-version formatting fix
made auth method finding automatic by default, selection still available
bugfixes
Merge branch 'deep-storage' into synch-deployment
Adds a number of enhancements for the synchrotron deployment such as deep directory structures, combined auth and a URL by metadata resolver

Conflicts:
	tardis/settings_changeme.py
	tardis/tardis_portal/download.py
bugfix
added forgotten app
register experiments via staged xml file rather than upload
put registerExperiment on celery delay
Backbone tiles cause UI to pause for a long time
The more datasets in the experiment view, the longer it takes
Removed this functionality for now as a very quick fix. To be remedied later!
Removed transfer datasets tab from view as the removal of this (backbone) javascript means it doesn't work..
staging path is hardcoded to use ldap auth, hence just receive full path via post
Merge branch 'deep-storage' into synch-deployment
added missing additions to custom views
added tasks in views.py to registry, made preview images live in subdirs, fixed possible metsparser bug
bugfix