3.2.0

[Michael Goffioul]

> On 19-May-2009, Jaroslav Hajek wrote:
> | Are there any objections? Remember, we don't want a perfect release,
> | just a good one in due time.

This is also probably good to fix the following. It's trivial and avoids
wasting CPU cycles during script execution.

http://www.nabble.com/%22maybe_warn_former_built_in_variable%22-re-initialise-on-every-call--td23568302.html

Michael.