Issue #193: signal Warning instead of MetacelloLockedProjectError when locked project encountered. Remove MetacelloLockedProjectError update some tests
pare down lineup to minimum
Issue #193: ensure we have lock coverage for default case (no onLock:) as well as onWarning: coverage, since triggered locks will signal Warnings..
Issue #193: adjust MetacelloCurrentVersionScriptTestCase>>testBleedingEdgeLocking to use a onWarning: clause to proactively handle the Warning ... some dialects aren't friendly to Warnings in headless mode
Issue #193: add some more repository shortcuts...implement the locked command to list locked projects...add test for listing locked projects
restore full lineup and update the docs ... major overhaul of MetacelloUserGuide.md
remove a couple of docs that don't belong anymore
ping travis
Merge branch 'issue_193' into 1.0.0-beta.32.10