Merge pull request #2 from MirantisDellCrowbar/release/fred

doing a huge piece of refactoring to the tempest UI part, release fred
fixing tempest failing on the recent OpenStack Essex packages
fixing typo in the recipe
Merge pull request #7 from galthaus/pull-req-release-fred-master-fa21acda1a

Nova monitoring, Nova volume, and log rotation fixes [3/4]
Updates for Folsom
Flatten
Ditch proposed updates
Fixup for betty stuff
Fixup for betty stuff
Merge pull request #12 from MirantisDellCrowbar/bug/ci/betty/master

Fixing tempest failures when running on Betty release
Merge pull request #13 from MirantisDellCrowbar/bug/ci/fred/master

Fixing tempest failures when running on Fred release
Squashed folsom fixes

Fixup for betty stuff

Improve folsom stuff

Use tiny flavors, run all smoketests

Flavors should not have the same RAM amount

Tempest user should not be admin

Create admin and not admin users for tempest

Don't use symbol as array index

Use array, not hash
Merge pull request #16 from MirantisDellCrowbar/feature/folsom/master

Squashed fixes for Folsom support
Merge remote-tracking branch 'dell/feature/folsom/master' into betty

Conflicts:
	chef/cookbooks/tempest/recipes/config.rb
	chef/cookbooks/tempest/recipes/install.rb
	crowbar.yml
check if nova or glance use pfs and switch to pfs too
pip should use provisioner's pip repo
Merge pull request #22 from MirantisDellCrowbar/feature/pfs/betty/grizzly

note that we're still using the folsom tempest branch, since there are no tags for G milestones
fix package name, add support vent
fix venv implementation
missing translations and refactor installing tempest from tarball