Dev fixes

I also tried to update `bootstrap_forms`, but that's going to take a little more doing:

```

  1) Search Results Block should allow a curator to select from existing browse categories
     Failure/Error: within(".view-type-group") do
     Capybara::ElementNotFound:
       Unable to find css ".view-type-group"
     # /Users/cabeer/.gem/ruby/2.1.2/gems/capybara-2.4.4/lib/capybara/node/finders.rb:41:in `block in find'
     # /Users/cabeer/.gem/ruby/2.1.2/gems/capybara-2.4.4/lib/capybara/node/base.rb:84:in `synchronize'
     # /Users/cabeer/.gem/ruby/2.1.2/gems/capybara-2.4.4/lib/capybara/node/finders.rb:30:in `find'
     # /Users/cabeer/.gem/ruby/2.1.2/gems/capybara-2.4.4/lib/capybara/session.rb:676:in `block (2 levels) in <class:Session>'
     # /Users/cabeer/.gem/ruby/2.1.2/gems/capybara-2.4.4/lib/capybara/session.rb:282:in `within'
     # /Users/cabeer/.gem/ruby/2.1.2/gems/capybara-2.4.4/lib/capybara/dsl.rb:51:in `block (2 levels) in <module:DSL>'
     # ./spec/features/javascript/search_result_block_spec.rb:45:in `block (2 levels) in <top (required)>'
```