Description of problem:
going to Content - Red Hat Repositories will generate Routing Errors in log file:

2016-05-11 10:50:30 [app] [I] Started GET "/katello/providers/redhat_provider" for 10.2.2.18 at 2016-05-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Processing by Katello::ProvidersController#redhat_provider as HTML
2016-05-11 10:50:30 [app] [I]   Rendered /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.0.0.24/app/views/katello/providers/redhat/show.html.erb within katell
o/layouts/katello (22.6ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (4.2ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_user_dropdown.html.erb (13.3ms)
2016-05-11 10:50:30 [app] [I] Read fragment views/tabs_and_title_records-4 (0.3ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_organization_dropdown.html.erb (13.6ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_location_dropdown.html.erb (13.3ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_org_switcher.html.erb (29.1ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (9.1ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (10.4ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (4.2ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (13.7ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (6.8ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (5.7ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (3.7ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_submenu.html.erb (8.2ms)
2016-05-11 10:50:30 [app] [I] Write fragment views/tabs_and_title_records-4 (3.3ms)
2016-05-11 10:50:30 [app] [I]   Rendered home/_topbar.html.erb (128.9ms)
2016-05-11 10:50:30 [app] [I]   Rendered layouts/base.html.erb (133.2ms)
2016-05-11 10:50:30 [app] [I] Completed 200 OK in 245ms (Views: 177.5ms | ActiveRecord: 13.5ms)
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/katello-38cf7d76796bcb2ed7021ad7deecbdf517e0dcb3487f5992eaebe9b88301ccc7.css" for 10.2.2.18 at 2016-05-11
10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/common/index-4ac3d8946eefa63e354bca58f037434f34ea573b02354a3f0723f376d6b9e72f.js" for 10.2.2.18 at 2016-05
-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/providers/redhat/index-6ff63444f12e647736cff5e0d013fa28f0800f8c5c95c2c52241ff63125ac019.js" for 10.2.2.18
at 2016-05-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/common/vendor-b6028764ded1fe2b01928e2bb00cff640a0266f8e72b8846f76ad3cfd34612da.js" for 10.2.2.18 at 2016-0
5-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/ui-bg_flat_75_ffffff_40x100.png" for 10.2.2.18 at 2016-05-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/ui-bg_highlight-hard_75_e6e6e6_1x100.png" for 10.2.2.18 at 2016-05-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/katello/providers/redhat_provider_tab?tab=rpms" for 10.2.2.18 at 2016-05-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Started GET "/assets/katello/ui-bg_inset-hard_65_ffffff_1x100.png" for 10.2.2.18 at 2016-05-11 10:50:30 +0000
2016-05-11 10:50:30 [app] [I] Processing by Katello::ProvidersController#redhat_provider_tab as */*
2016-05-11 10:50:30 [app] [I]   Parameters: {"tab"=>"rpms"}
2016-05-11 10:50:30 [app] [F]
 | ActionController::RoutingError (No route matches [GET] "/assets/katello/ui-bg_highlight-hard_75_e6e6e6_1x100.png"):
 |   actionpack (4.1.5) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
 |   actionpack (4.1.5) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
 |   railties (4.1.5) lib/rails/rack/logger.rb:38:in `call_app'
 |   railties (4.1.5) lib/rails/rack/logger.rb:22:in `call'
...
 | ActionController::RoutingError (No route matches [GET] "/assets/katello/ui-bg_flat_75_ffffff_40x100.png"):
 | ActionController::RoutingError (No route matches [GET] "/assets/katello/ui-bg_highlight-hard_75_e6e6e6_1x100.png"):
 | ActionController::RoutingError (No route matches [GET] "/assets/katello/ui-bg_highlight-hard_75_dadada_1x100.png"):
 | ActionController::RoutingError (No route matches [GET] "/assets/katello/ui-bg_inset-hard_65_ffffff_1x100.png"):
 | ActionController::RoutingError (No route matches [GET] "/assets/katello/input-bg.png"):

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. Goto Content - Red hat Repositories
2.
3.

Actual results:
RoutingErrors in production.log

Expected results:
No errors or warnings in production.log


Additional info: