Rename file group fields name to title and summary to description.
Add file group fields private description and access url.
Fix tests for name changes - this is a lot because they were often keyed on name.
Remove find_by_whatever in favor of find_by(whatever: )
work on reorganizing views
Merge branch 'master' into reorganize-file-groups
reorder steps
Was still rendering related file groups part of form in the old place. Remove.
Attach id of former related file groups tab part elsewhere to facilitate tests.
Make join of resource type to collection polymorphic in preparation for attaching
them to file groups.
Update db schema.
Make tests for resource type a bit more generic so they can
be used with file groups.
most of the file group resource type stuff is done here
complete adding resource types to file groups
Merge branch 'master' of github.com:medusa-project/medusa-rails3
extract functionality into concern