Temporarily disable a test that isn't working.
Temporarily disable a test that isn't working.

Related: rhbz#1162823

rvykydal/blivet,vojtechtrefny/blivet,vpodzime/blivet,jkonecny12/blivet,AdamWill/blivet,rvykydal/blivet,vpodzime/blivet,jkonecny12/blivet,rhinstaller/blivet,dwlehman/blivet,AdamWill/blivet,rhinstaller/blivet,dwlehman/blivet,vojtechtrefny/blivet