api v2 - system create action
api v2 - removing doco for rhsm compatible routes
api v2 - systems update and delete actions
api v2 - systems tasks action
api v2 - /systems/tasks/:task_id is redundant with /tasks/:id

removing
api v2 - system tasks action routes and apipie
api v2 - more system actions

- add_system_groups
- remove_system_groups
api v2 - system report action
api v2 - system packages action
api v2 - system errata action
api v2 - systems pools action and fixing other rabl templates that i
missed
api v2 - systems releases action
api v2 - systems activate actions
api v2 - systems enabled_repos action
api v2 - systems refresh_subscriptions actions