Start openvswitch in Fedora based instructions

Without starting the openvswitch init script, ovs-vsctl
won't work properly since the ovsdb and kernel modules
are not loaded.

Change-Id: I0133817bb9648ab8f6106d5ed3000043af498ca0
Fixes for the GlusterFS driver

This patch adds a note about which kernel version is
required for GlusterFS-based volumes. Also fixes formatting.

Change-Id: I73238528f89247bb8717914b509c4728ab805e68
Added back api-specs.html because it seems to work from here

Change-Id: I0bd1ba7b8a9fc76d6543f19eedc0758e37e035bc
author: diane fleming
Correct DiskFilter description

The description of the DiskFilter scheduler mentioned only
ephemeral storage. This commit updates that description to
include root storage as well.

Fixes bug #1182259

Change-Id: Ib3f01c564fe04bc3ce5e077569efb7245d42eea7
Merge "Fixes for the GlusterFS driver"
Merge "Start openvswitch in Fedora based instructions"
Merge "Correct DiskFilter description"