Add autoscaling scenario in tempest tests

This change runs the gabbi integration tests with a tempest plugin.

Depends-On: I453b63972ec06e5d86535c4a84080e9f5dfe9196
Change-Id: If8410f8fe53f1dd29018d019d6549f45cc4ae681
2 files changed
tree: bd3742126bb729cdca2355c908c903f348c1d21a
  1. ceilometer/