Disable check all instead of making it disappear.  User testing indicate...

...d this was confusing
The view exists in sufia that we wanted to use in scholarsphere checkout

https://github.com/projecthydra/sufia/blob/master/app/views/my/_batch_edits_actions.html.erb
vs
https://github.com/projecthydra/sufia/blob/master/app/views/batch_edits/_batch_edits_actions.html.erb

The one in batch_edits includes and  Select ABC as the action which seems to just be a place holder...