Added info about enabling VT in BIOS

There are a few different key words to look for in BIOS options.
Also, even if the grep command outputs, you might still have to
enable something in BIOS.

Change-Id: I3a3b0817926d77347e0cde8f2f421ee9d80f85f2
Starts install guide chapter for neutron

This begins the install guide chapter for neutron,

Change-Id: I654ec9fa81fbb6c3f14068d91ab7f31cbf66d282
Install python-novaclient

Install the client so that the validation examples work

Change-Id: Idbd3a5c68fb488e2d786f48182a6f6d8d2094be4
Closes-Bug: #1239372
openSUSE instructions for swift

Note that openSUSE uses openstack-swift as user/group

Change-Id: I89a9f71c7c63c28cdf1ebe2e738e0791b8b4e2fb
added password parameter for automated install

As requested for the use with Vagrant I added an ption to Keystone.sh
so it can be called with the mysql root password as a parameter.
The interactive option is still available if the script is called
without a parameter

Cleaned up some comments and prompts

Change-Id: I754a9baba2d7b30b5105e45130f57142cb4614be
Added section_nova_cli_floating_ips.xml (missing)

Partial-Bug: #1188856

Change-Id: I490b648daf2a0658271c429c2de26b42da0a84af
author: diane fleming
Merge "added password parameter for automated install"
Merge "Added section_nova_cli_floating_ips.xml (missing)"
Merge "openSUSE instructions for swift"
Merge "Added info about enabling VT in BIOS"
Merge "Install python-novaclient"
Merge "Starts install guide chapter for neutron"