Issue #202: MetacelloScriptingEnsureLoadedTestCase>>testWarningDuringLoad failed and verified that External-Core-dkh.5 was loaded, not dirty, but class ExternalCore was not present...WAT? Checking registrations for all projects when test starts and after load
Merge branch 'master' into dev
Issue #202: MetacelloScriptingEnsureLoadedTestCase>>testWarningDuringLoad log package contents ... classes defined in package ... may have to resort to snapshot spelunking?
Issue #210: refresh `newRegistry` right before restoring `oldRegistry`
Merge branch 'dev'

includes fix for Issue #210