US506 : Broker rails flag to enable/disable broker in maintenance mode
V2 manifest fixes
Merge pull request #1705 from ironcladlou/dev/v2carts/v2-endpoint-fixes

V2 manifest fixes
add jenkins cart
Merge pull request #1696 from pravisankar/dev/ravi/us506

Merged by openshift-bot
Merge pull request #1701 from danmcp/master

Getting v2 carts installed