clear maxWait timeout in Server.setWait finalize
Merge pull request #5 from adregner/clear_maxWait_timer

clear the maxWait timeout event when setWait calls finalize
implement Rackspace Cloud Databases

This adds some very basic DBaaS functionality.  Enough to create and
destroy instances, databases and users.
dbaas: enableRoot method for an instance
Merge pull request #7 from adregner/DBaaS

implement Rackspace Cloud Databases
Cleaning up some syntax issues
Merge branch 'master' of https://github.com/kenperkins/rackspace-openstack

Conflicts:
	lib/cloudservers/server.js
Updating version/changelog
Merge branch 'master' of git://github.com/kenperkins/rackspace-openstack into setWait_ne

Conflicts:
	lib/cloudservers/server.js
alter method signature on Server.setWait

This makes the checkStatus method a mutually exclusive alternative to
using an attributes object when calling setWait.  The return value of
the function will be checked on each polling interval, and the wait will
be over when it returns something like true.