fixes #5795 - removing ldap fluff requirement
Merge pull request #4113 from jlsherrill/fluff

fixes #5795 - removing ldap fluff requirement
Fixes #5535, adding permissions for host collections.
Merge pull request #4096 from waldenraines/host-collection-perms

Fixes #5535, adding permissions for host collections.
Fixes #5628, removing API v1 controllers and tests