Further openSUSE instructions

dashboard: Explain database session store is configured by default

heat:
* Fix setup
* openstack-db does not handle heat yet, remove its usage

ceilometer:
* Fix setup
* Fix service startup commands

Fix passwords: it's _PASS for the keystone password and
_DBPASS for the database one.

heat and ceilometer installation has been tested but this does
not work completely yet. Need first a working network install.

Change-Id: I8007b79dd109e7e41aa45735f5044e723604faf9
Remove heat from list of third party tools

Change-Id: I0faad4a5e06e79303009c736ecc82bec3252b726
Closes-Bug: #1239940
The neutron install chapter didn't have yum package names

Also fixed minor typo (restart not start) in nova-controller.

Change-Id: Idbd306a6c65f3221e31c04511634aa1a2d30c110
Closes-bug: 1240210
Use mysql_secure_installation to set root pw and drop anon users

Change-Id: Iba7671517e0dbd78d4ff98b2358d22d649dc1c2a
Nexenta iSCSI driver

Fix volume_driver value

Change-Id: I314512cf1236a0d8bbfc67e5f10b4b3772c01ea1
Fixes to nova network after ubuntu testing

* Removes some services restarting that weren't ever installed
* Ensures python-novaclient is installed and an RC file is sourced
* Comments out deep dive into KVM as it's not necessary in install guide

Change-Id: I7a23720786ac9b1e9ac686e7c44c4d32599bdcd2
Merge "Further openSUSE instructions"
Merge "Nexenta iSCSI driver"
Merge "Use mysql_secure_installation to set root pw and drop anon users"
Merge "Remove heat from list of third party tools"
Merge "Fixes to nova network after ubuntu testing"