Core: make 'turn' to report colored dots
Core: Moved Deltacloud models to Deltacloud:: namespace (DTACLOUD-507)
Core: Fixed tests to use Deltacloud::MODEL
Core: re-use core_ext methods in String if they exists (DTACLOUD-506)
CIMI Webapp create address
CIMI Client - fix typo on address create
CIMI: DTACLOUD-509 issue with address_templates create for supported drivers

https://issues.apache.org/jira/browse/DTACLOUD-509
Core: Fixed namespacing of Firewall model in FGCP tests
Core: Removed debugging stuff from instances_collection_test