Bug 7723 - merge or re-write host tagging into master / 2.2
Bug 7627 - Need more logging for Allocators
Bug 8317 - Add better resource allocation failure messages
Changes for Deployment Planner to use host and storagePool allocators to find deployment destination.
Also has the changes for host tag feature.
Improved the logging for allocators.
status 7348: resolved fixed
More fixes:
* Update user_statistics on each domR stop/reboot
* Reset dhcpData/userData as a part of domR stop/reboot
* More logging for domR commands
status 7517: resolved fixed
Name should follow these rules:
* must be between 1 and 63 characters long and may contain only the ASCII letters 'a' through 'z', the digits '0' through '9', and the hyphen ('-').
* can not start with a hyphen, and must not end with a hyphen
Once name is set (during vm deploy), it can't be modified.