Removed references to internal region terminology
Merge branch 'develop' of github.com:CaptTofu/salt into develop

Conflicts:
	doc/topics/cloud/hpcloud.rst
Merge branch 'develop' of https://github.com/saltstack/salt into develop
Merge branch 'develop' of https://github.com/saltstack/salt into develop
HP Cloud is now using Havana
Merge pull request #11180 from CaptTofu/develop

HP Is using Havana (vs. Grizzly)