Notes on the progress of the Hydra 7 + Blacklight 5 + Boostrap 3 + Rails 4 Upgrade

Currently all tests pass with all components upgraded.  Tests were made to pass and some of the changes required to make tests pass still need to be reflected upon.  A probably incomplete list appears below.

Still left to be done:

1. Run through the non-automated tests
2. Examine Blacklight and remove unneccessary overrides
3. Any more changes to handle cascading validations in has_many associations
4. Think about or disable turbolinks
5. Choose a ruby: 2.0, 2.1, other?
6. Figure out how to deal with secret keys to avoid committing them and making sure they exist (puppet/test machines)
7. Fix routing issues (about pages, etc)
   1. Sign_out route can't be found.
8. Navbar missing.
9. Dropbox modal not visible

UI upgrade progress

1. So far it seems that upgrading our interface to use Bootstrap 3 means replacing all of the span# classes with col-md-# or col-sm-#. This will give us greater control over how the elements on the page react to being sized differently. Here is an chart of the screen sizes and prefixes: http://getbootstrap.com/css/#grid-options.