removed photo from art piece and art piece table
removed photo from art piece index view
removed photo from index and show views
added art piece photos and added their ids to art pieces
refined has many belongs to relation
Added single picture viewer on index page
can add multiple photos to an art piece
can view single photo in index view and multiple in show view
fixed bug in show_default
fixed bug in show_default
moved cats from assets to fixtures
fixed tests and added _destroy to params
Wrote test for remove photo link
added working javascript to delete photos in nested forms properly
Added deployment configuration.
Remove Ruby restriction.
Added mysql for production.
Removed bad migration.
Moved where the production solr is.
Added staging config to solr.yml