Move autoscaling tests with signals to functional

part of blueprint decouple-nested
Change-Id: I637af12ef9d42dfb9083632c3a3587c9efffe8a1
1 file changed
tree: 8efeb49d61aa4ba7be7aef9d1a2e312e71d20c34
  1. common/
  2. functional/
  3. scenario/