* 'master' of github.com:jclouds/jclouds:
Issue 891: ubuntu and centos now work with openjdk
return false when node is null
Issue 891: switch to openjdk; tested on ubuntu
minor vcloud bugfixes
expect test structure for new admin client
Issue 830: Remove wrong exception parser
Issue 830: Add some Javadoc for UndeployVAppParams
trying to fix guice to have both user/admin modules
Issue 830: Method name tidying
build users ahead of tests using admin credentials (WIP)
refractor out admin
f51a2bf6d1