Issue #247: found GoferFoo leak in MetacelloScriptingIssue181TestCase>>testIssue215b
Issue #247: found GoferBar leak in MetacelloScriptingIssue181TestCase>>testIssue215a
Issue #247: add package leak detection to all test cases that load packages ...
Issue #247:  expand leak detection and fix some issues
Issue #247: package leak (MetacelloTestConfigurationOfFoo) in MetacelloIssue115TestCase
Issue #247: add some travis friendly logging to the leak detection logic
Issue #247: portability changes for leak detection
Merge branch 'dev' into issue_247
reduce lineup ... probing to find out why all test packages are loaded for GemStone
looking good ... remove logging and let tests run
Merge branch 'issue_247' into dev
restore full lineup