print blueprint yaml
added prints
added hardcoded values
updated according to manager blueprint changes
updated according to manager blueprint changes
changed to centos image id running docker
changed according to region
changed to 12.04
fixed test
fixed test
fixed test add get_inputs
when bootstrapping on centos, remove the external agent packages from the manager blueprint.
added docker recovery test and made some refactoring to persistence test
Merge branch 'master' into CFY-1308-docker-tests
Merge branch 'master' into CFY-1308-docker-tests
Merge branch 'master' into CFY-1308-docker-tests
removed redundant code in manager blueprint editing