Updates about the resize and rebuild options for dashboard instances

Changed 'Control the state of an instance' to 'Manage an instance'
and included information about new options to rebuild and resize an
instance.

Change-Id: Ia37d165e681172b8f066c2b48d60859ed06de8f3
Remove unused files from install-guide

These files are not used at all, let's remove them.

Change-Id: Iac4724d248b17cfb76c63a418ec44e121ab40958
Build Install Guide for openSUSE *and* SUSE Linux Enterprise Server

Just a few changes are needed for SLES.

Only minimal testing done so far.

Change-Id: I8f41b713772ad2f2fb8d7d913755d1e621c02f27
Merge "Remove unused files from install-guide"
Merge "Updates about the resize and rebuild options for dashboard instances"
Updates to User Guide / Havana testing

Updates also clouddocs-maven-plugin to 1.11.1

Change-Id: Id5b325d5ad7d33f0b5e1bb1a63d9b48178aa45f4
author: diane fleming
Edits to Overview/Architecture in Install Guide

Closes-Bug: #1238940

Change-Id: I200bd24315aaa3cd8b445cf36334375c89bf7838
author: Diane Fleming
Merge "Edits to Overview/Architecture in Install Guide"