Jig UI and rake task [1/2]

This pull requests improves the UI for Jigs to show the new connection/active information

It also removes the multi-threading in dev which was preventinging non-cache behavior for the UI.


 .../app/controllers/jigs_controller.rb             |    2 +-
 crowbar_framework/app/views/jigs/index.html.haml   |    8 +++-
 .../config/environments/dev_threaded.rb            |   46 ++++++++++++++++++++
 .../config/environments/development.rb             |    2 +-
 crowbar_framework/config/locales/en.yml            |    1 +
 .../db/migrate/20120730225300_create_jigs.rb       |    2 +-
 6 files changed, 56 insertions(+), 5 deletions(-)

Crowbar-Pull-ID: 4ecee69a30d642db1628fd9f9aba5fc7820af539

Crowbar-Release: development