I didn't have "." in my include_path and I
had output_buffering = 4096. Reasonable?

So the while(ob_get_level()) ob_end_clean();
algorithm in run-tsts.php runs forever: level
won't go below 1.

An implicit ob_start implied by buffering?
then the feature is fine and the test script
broken. I commented that out but forgot to
fix the .ini. Result: many test failures and
the result posted to your site w/o letting me
say a word. (Quite nasty, isn't it?)

In facts:

1) "-n" or "-c ." options to command line don't do it,

2) flush() doesn't work as expected when bufferning,

3) reading stdin doesn't work at all!

You need to fix (1) and ship the product with
a working php.ini for the tests.

Please fix the tests by setting something like
"do you want to run the tests interactively?"
and if you get no answer assume NO_INTERACTION=1!

TIA
Ale