Bug fix.
gis.get_relevant_hierarchy_levels
Smarter variant.
GIS: Screenshots (ready for prime-time?)
Audit: Optimisation (Don't run write callable fns for reads, etc)
Merge branch 'master' of git://github.com/nursix/eden
Screenshot tweaks
SSF : Identify Project/Deployment and change CRUD strings
Merge pull request #782 from somayjain/ssf-homepage

SSF : Identify Project/Deployment and change CRUD strings
S3Hierarchy: support parent link via link table (e.g. org_organisation_branch)
Bugfixes
Minor cleanup.
Bugfix default gis_layer_feature
Custom theme option for S3HierarchyWidget
NYC: hierarchical CRUD/Filter widgets for org_service (commented for now)
Separate hierarchy unit tests better
Deprecate SavedSearch/Subscription (now SavedFilter/Notify)
Bugfix HRM, migration, minify
Catch lat/lon 0 passed as viewport
Merge branch 'master' of git://github.com/nursix/eden
Tweak CRUD String 'Add Contact' & update translations (remove untranslated
strings from sv.py to ease maintenance)