Used to fetch whether pbx, faxserver, rtcengine etc is enabled.
* Fix rtcengine reseller creation:
- Refuse to create reseller if rtcengine part fails
- Use proper auto-generated rtcengine values (pass, domain)
to not fail on reseller names which are not forming valid
hostnames.
* Implement /api/admins/id to support testing
- add test
- fix creating admins with overly long login
- fix various ACL bugs handling /api/admins/
- fix creating /api/admincerts/ as r/o user
* Fix test framework
- use proper client cert when switching API user
Change-Id: I602fdd8181c0b3f23e76e3eab0df90a1ff9e986f
(cherry picked from commit 0d376bd8b59db65296090d26f2c84d704129beef)