initial work on making a test vm for archipel central server
continue moving parts of test to archipel-central-server vm
ignore qcow2
move some install scripts to archipel core
this way, when you install central agent, you can directly create pubsubs
Merge branch 'move_files_around' into test_improvements
improve archipel central server automated install
fix pubsub import
pxe support
adapt python test suite to new model with qcow-based central server
adapt test infra to new central server model
central agent now accepts archipel-agent-xmppserver as a plugin
Merge branch 'integ' into remove_centralagent_pil_dependency

Conflicts:
	ArchipelAgent/archipel-central-agent/setup.py
remove debug msg added by mistake