Extract EE specific files/lines for spec/javascripts/environments

We have the following files containing EE specific code. We should move them to ee/

spec/javascripts/environments/emtpy_state_spec.js (Just pick EE)
spec/javascripts/environments/environment_item_spec.js
spec/javascripts/environments/environment_table_spec.js
spec/javascripts/environments/environments_app_spec.js
spec/javascripts/environments/environments_store_spec.js
spec/javascripts/environments/folder/environments_folder_view_spec.js
spec/javascripts/environments/mock_data.js