script/runner has peculiar trailing messages...

Hey Guys,

I'm using script/runner to execute some scripts that access rails
models. It all works fine but at the end of the execution, the following
is echo'ed to stdout:

Loaded suite script/runner

Finished in 0.001385 seconds.

0 tests, 0 assertions, 0 failures, 0 errors

This all looks strangely familiar... like the message echo'ed when a a
test suite is executed. Anyone have any idea what's going on? Anyone
know how to suppress these messages?