anchor.diff:    "createVersions": true,
     "type": "FULL",
     "branchPath": "MAIN",
  -  "snomedReleaseShortName": ""
  +  "codeSystemShortName": ""
   }
   ....
   
  -Note: For backward compatibility, missing or empty _snomedReleaseShortName_ result in a SNOMED CT International Release entry in the terminology registry, no explicit operation is required.
  +Note: For backward compatibility, missing or empty _codeSystemShortName_ result in a SNOMED CT International Release entry in the terminology registry, no explicit operation is required.
   
   Import the International archive:
   ....
  
positive.code:   "shortName": "SNOMEDCT_B2i",
    "language": "ENG",
    "codeSystemOID": "2.16.840.1.113883.6.961",
    "baseCodeSystemOID": "2.16.840.1.113883.6.96",
    "maintainingOrganizationLink": "http://www.b2i.sg",
    "releaseType": "EXTENSION",
    "citation": "This is an example SNOMED CT extension by B2i Healthcare."
  }
  ----
  
negative.code: 	"terminologyId": "com.b2international.snowowl.terminology.snomed",
  	"repositoryUuid": "snomedStore",
  	"branchPath": "MAIN/2016-01-31/Extension_branch",
  	"extensionOf": "SNOMEDCT"
  }
  ....
  
  