Fix relationship tests to work with generated node id
CLOUDIFY-2073 use branch dsl parser version for testing (remember to revert back to develop)
change dsl_parser version back to develop
Merge pull request #88 from CloudifySource/feature/CLOUDIFY-2073-random-ids-1-instance

Test modifications to work with generated instance ids
Merge branch 'develop' into feature/CLOUDIFY-2161-inject-management-ip
CLOUDIFY-2161 inject management ip to celery worker