CLOUD-315 fixed decommission
CLOUD-315 fixed method name
CLOUD-315 fixed var name
CLOUD-322 unit tests for the decommission
Merge pull request #370 from sequenceiq/decomtest

LGTM
CLOUD-200 added new gitignore attribute
CLOUD-200 added new method to blueprintservice
CLOUD-200 added new method to defaultblueprintservice
CLOUD-200 added new method to blueprintrepository
CLOUD-200 added new method to namedquery
CLOUD-200 added new method to blueprintcontroller
CLOUD-200 added new method to namedqueries
CLOUD-200 added new method to credentialrepository
CLOUD-200 added new method to credentialservice
CLOUD-200 added new method to simplecredentialservice
CLOUD-200 added delete methods
CLOUD-200 added template methods
CLOUD-200 added cluster methods
CLOUD-200 fixed blueprint class
CLOUD-200 fixed method name