jkliff/project_walker — Issue #8: Help for Checker Options
Author: peletomi
Created: 2012-01-03 19:57:08+00:00
State: open

For easier configuration of checkers there should be a help.

```sh
./walker help FileExistsChecker
```

Checkers should define their options like the [Python argparse](http://docs.python.org/dev/library/argparse.html) module. Help should be generated from the information defined there.