Fix formatting for supported distros in docs

The supported distros table is not formatted consistently.

Change-Id: Ic9e32786419243c118088f933d86329480f3345b
This commit is contained in:
Gregory Haynes 2016-10-06 14:04:42 -07:00 committed by Ian Wienand
parent 9a4f9e541e
commit 7f9506962a