Juan Antonio Osorio Robles d5ca9fb1b3 Remove checking for rpc_backend
A recent commit removed it from puppet-oslo. We shouldn't be checking it
any more here.

[1] I7ccd995ef01c2d54427684718adba054260fdd52

Change-Id: Ib7e30196d8b336aafc5ce92f7c5d62fe31adc5a8
2017-02-28 16:48:29 +02:00
..
2016-11-16 00:02:12 -03:00
2016-12-01 16:44:20 +08:00