Initial upgrade to rails 4.2
Rename all scss files
Hide transaction setting
Rename all scss files in files too
Missed some scopes
Don't cache anymore as I wasn't really doing it the way rails wants it done these days.
Didn't update to the new strong params style all the way
This is a patch, not a put, now
Don't duplicate records for nested attributes
Allow deleting records through nested attributes
Make drag and drop sorting work
Don't try to get links from cache in test.