trivial whitespace change to kick off docs publishing

we need another commit to kick off developer docs at:
  http://docs.openstack.org/developer/osc-lib

Change-Id: Iccd04cd4af29affc67810482bc264285c312c609
This commit is contained in:
Steve Martinelli 2016-07-14 17:19:37 -04:00
parent 9667f426d0
commit cfcb8b097a