changes to the models for group state
added assertion for group state in get group test
skipped test
changes to create scaling group as well
skipped the state check in create group test
Merge branch 'master' into group-state-change-tests
Merge branch 'master' into group-state-change-tests
merge conflict
Merge branch 'master' into group-state-change-tests
fix list groups test
Merge pull request #400 from rackerlabs/group-state-change-tests

AUTO-698-Test for group state in view manifest (ready for review)