Okay, I know I said the next commit was going to be finishing up the
CollectionManagementActivity, and that didn't happen. As it turns out,
apparently the way to do dialogs now is to make fragments to handle them
(which actually makes a lot of sense, just didn't know about
DialogFragments), so I need to refactor this code to work with them. I'd
say just hack it and let it be, but dialogs aren't persisting across
rotations due to this problem, so it does need to be addressed.

Presently, only updated one dialog. The rest are to come (hopefully in the
next update).