cases if TERM isn't set or is unknown (perhaps we should only check if
unset or empty?)

Skip the test if TERM isn't set.  This seems to occur when running under
buildbot and presumably cron.

For some more info check here:
http://mail.python.org/pipermail/python-checkins/2006-January/048704.html

Will backport if it works.

Locals `revision` and `branch` were const-incorrect.

characters.

Also, stop determining Unicode sizes with PyString_GET_SIZE.

calculate the build number.

Thanks to Tony Meyer for spotting my boo-boo.

even though they are generated.  Since these files require Python 2.2+,
it's possible they can't be created on a fresh system.

* Enable network tests when hunting for leaks
* Disable curses and audio tests properly when running -u all

are copied up to docs.python.org/dev

Needs lots more work.  Feel free to add code, fixes, or FIXME comments.

Patch by Ori Avtalion to fix a minor display glitch in the RightArrow.