Michael Still e995881f23 Cleanup unused conf variables
I noticed in nova that we had a lot of unused conf variables. I
wondered if this was a thing in other projects as well. Turns out
it is.

Change-Id: Ic1c4f911c9760811aea61e0150fa69987ea08e29
2016-05-10 09:22:54 +10:00
..
2016-05-10 09:22:54 +10:00
2016-04-21 06:34:18 +00:00
2016-03-18 13:18:55 +00:00
2016-05-10 09:22:54 +10:00