Re: run-tests re-write

Hi Nuno -

At least all database extensions have dependecies. e.g. mysql, mysqli and pdo_mysql cannot be run at the same time. the same for oci8 and pdo_oci; pgsql and pdo_pgsql These are the ones that I remember right now. I would say that there aren't any other dependecies. Anyway, when you start running it in parallel I think you'll uncover other dependecies, including some false ones (i.e. some tests will conflict with others because they do not support concurrency). Thanks very much for this. If the GSOC proposal goes ahead, one of the outcomes will at least be to have a clear view of which tests cannot be run at the same time as others. This is a good start, thanks.

Zoe