Fix create_node argument for setting ssh keypair
Merge pull request #9837 from atsaki/fix_cloudstack_create_node

Fix create_node ssh keypair argument
Update versionadded string
Merge pull request #9839 from techhat/iptables

Update versionadded string
Merge branch 'develop' of https://github.com/saltstack/salt into develop
added GCE networking functions