Bastion: fix some minor issues with new sync plans functionality.

Fix new sync plan not showing.
Fix success message after syncing repositories.
Transition to product index after product deletion.
Bastion: upgrading angular-gettext to 0.2.3.
Bastion: Adds pre-fixing to AJAX calls with a single configurable RootURL.
update readme to indicate how to start the jobs worker
fixes for passenger in production mode

-  ENV is the correct place to look for headers under passenger
-  When we are proxying requests to candlepin, the request body sent
   to katello is not a StringIO anymore, it is a Passenger::Input::TeeInput.
   When RestClient tries to log the request it read the input and then calls
   seek(0) to reset the stream.  TeeInput has no seek() method, but does have a
   rewind method. This adds a monkey patch to translate the seek to a rewind
Merge pull request #3649 from waldenraines/sync-plan-fixes

Bastion: fix some minor issues with new sync plans functionality.
Merge pull request #3657 from mccun934/add-jobs-readme

update readme to indicate how to start the jobs worker
change katello_api to non-scl for hammer_cli_katello
Merge pull request #3661 from jmontleon/katello_api-nonscl

change katello_api to non-scl for hammer_cli_katello
Re-enabling the fort engine
Merge pull request #3655 from waldenraines/upgrade-angular-gettext

Bastion: upgrading angular-gettext to 0.2.3.
Bastion: fix clash between angular-gettext and ng-if.
Merge pull request #3603 from jlsherrill/fort2

Re-enabling the fort engine
Rubocop: Fixing error by updating gem

Fixing the error: undefined method `color' for ".":String. This was caused by a
gem requirement in rubocop and was fixed in 0.17.
rhsm-api - moving all rhsm routes to candlepin_proxies_controller

rhsm-api - clean up of method names
Merge pull request #3644 from ehelms/add-root-url

Bastion: Adds pre-fixing to AJAX calls with a single configurable RootUR...
we should not have an openjdk package here
Merge pull request #3656 from thomasmckay/rhsm-api

rhsm-api - moving all rhsm routes to candlepin_proxies_controller
Merge pull request #3662 from waldenraines/fix-translate-error

Bastion: fix clash between angular-gettext and ng-if.
new activation keys based upon candlepin

Based on initial glue work by @mptap, this converts the subscription part of activation keys to use candlepin. UI converted to nutupane.

Separate pull-requests upcoming:
+ system groups in UI
+ more angular tests
+ api tests