Clean up some doc formatting
Clean up some doc formatting

Change-Id: Iac24369910464cb766fe7d5e6c15120d147930a7

psachin/swift,notmyname/swift,openstack/swift,tipabu/swift,redbo/swift,swiftstack/swift,clayg/swift,notmyname/swift,psachin/swift,openstack/swift,tipabu/swift,nadeemsyed/swift,matthewoliver/swift,tipabu/swift,clayg/swift,swiftstack/swift,smerritt/swift,notmyname/swift,notmyname/swift,redbo/swift,clayg/swift,clayg/swift,smerritt/swift,matthewoliver/swift,matthewoliver/swift,nadeemsyed/swift,swiftstack/swift,psachin/swift,openstack/swift,nadeemsyed/swift,smerritt/swift,openstack/swift,tipabu/swift,psachin/swift,smerritt/swift,nadeemsyed/swift,matthewoliver/swift