Add an optional parameter (vcpus) to the xc_linux_build function replacing
the getenv() previously used and removing the requirement of using maxcpus
kernel parameter to limit the number of virtual cpus a guest uses. The value
can now be controlled in the domain configuration files.
The default value of 1 is set in XenDomainInfo.py but is overridden by
parsing the config value.
Signed-off-by: Ryan Harper <ryanh@us.ibm.com>
A coven of new wizards for Xensv (please test). Some of this might
need refactoring but it should make the web interface more useful.
also: misc version updates, some extra docs stuff.