CLC-2908 Redo Rails 3.2.16 update, and update gems through activerecord-jdbc-adapter
CLC-2908 Gem updates through bcrypt-ruby
CLC-2908 Gem updates through chunky-png
CLC-2908 Gem updates through rb-inotify, excluding rails_admin
CLC-2908 Lock rails_admin at 0.4.9 and its bootstrap_sass dependency at 2.3.2.0 so that the buggy bootstrap_sass 2.3.2.2 never gets in our way again
CLC-2908 Back to 1.4.2 of activerecord-oracle adapter; update doc for ojdbc6
Merge pull request #1879 from ctweney/clc-2905-revert

CLC-2905 Redoing Rails 3.2.16 upgrade, with piecemeal bundle updates