splitting exoscale from "native" cloudstack
add support for any cloudstack cloud - advanced and basic zones
moved exoscale into separate package (untouched)
fix pep8
option to specify specific vm ip
fix stop and deletion of instances - attempt1
typo
fix attempt 2 - also delete networks or at least try!
do not use node_id but network_name instead
conflicting var
need assignment
no index needed
fix fixed_ip ex_fixed_ip_address
Merge remote-tracking branch 'upstream/master'

Conflicts:
	cloudstack_plugin/cloudstack_common.py
	setup.py
Merge pull request #3 from boul/master

cloudstack advanced zone support