Sufia pcdm_1086 fails.

1086 rspec fails

In feature branch to get GenericWork to top level class in Sufia, and
Sufia::Works::Work and Sufia::Works::Generic work as Concern in branch: 
https://github.com/grosscol/sufia/tree/pcdm_1086

rspec Failures:

  1) CurationConcern::GenericWorkActor#create valid attributes with a file authenticated visibility should stamp each file with the access rights
     Failure/Error: expect(subject.create).to be true
     ActiveFedora::UnknownAttributeError:
       GenericFile does not have an attribute `generic_work_id'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:81:in `attach_file'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:30:in `block in attach_files'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:29:in `each'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:29:in `all?'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:29:in `attach_files'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:6:in `create'
     # ./spec/actors/curation_concern/generic_work_actor_spec.rb:53:in `block (6 levels) in <top (required)>'

  2) CurationConcern::GenericWorkActor#create valid attributes with multiple files file authenticated visibility should stamp each file with the access rights
     Failure/Error: expect(subject.create).to be true
     ActiveFedora::UnknownAttributeError:
       GenericFile does not have an attribute `generic_work_id'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:81:in `attach_file'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:30:in `block in attach_files'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:29:in `each'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:29:in `all?'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:29:in `attach_files'
     # ./sufia-models/app/actors/curation_concern/generic_work_actor.rb:6:in `create'
     # ./spec/actors/curation_concern/generic_work_actor_spec.rb:85:in `block (6 levels) in <top (required)>'

  3) searching as a public user using the gallery view
     Failure/Error: click_link "Gallery"
     ActionView::Template::Error:
       undefined method `track_generic_work_path' for #<#<Class:0x007f1dce109328>:0x007f1dc6b05e88>
     # ./app/views/catalog/index.html.erb:6:in `__home_grosscol_workspace_sufia_app_views_catalog_index_html_erb__1418284080396753820_69882993956640'
     # ./spec/features/search_spec.rb:23:in `block (3 levels) in <top (required)>'


Failed examples:

rspec ./spec/actors/curation_concern/generic_work_actor_spec.rb:46 # CurationConcern::GenericWorkActor#create valid attributes with a file authenticated visibility should stamp each file with the access rights
rspec ./spec/actors/curation_concern/generic_work_actor_spec.rb:77 # CurationConcern::GenericWorkActor#create valid attributes with multiple files file authenticated visibility should stamp each file with the access rights
rspec ./spec/features/search_spec.rb:14 # searching as a public user using the gallery view