- checkpoint for `mp` work ... add man pages with spec for commands
- checkpoint for `mp` work ... commands names changed to `project`, `package`, and `repository` ...
- tighten up workspace doit logic
- `project list` command fleshed out
- leverages the new repositoryVersionString support in Metacello and TDMetacelloRegistrationDefinition wrapper
- MetacelloProjectBrowser display
- project browser ... mark dirty packages
add 3.2.0 to lineup