sensitive to tab size.  Uses a different strategy than tabpolice.py,
but has compatible usage.

optionally be passed to unbind() (or you can apss it to
deletecommand()).

doing this here may prove to not be such a good idea, but we'll see.

easier to work with than the Perl code.

Cleaned up some problems that caused minor warnings.

Added environments for object methods and members, with non-indexing variants.
This includes reduced use of the indexsubitem setting, allowing more robust
index generation.

Removed some unused definitions.

Remove index generation from Perl; use an external script instead.

Added brief section on the howto support.

Implemented some new features of python.sty for methods & members.

Fixed some bugs.

Cleaned up some perl code and made some basic regular expressions more robust.

"self.dict.close()" and ignore the exception.  The "if self.dict:"
part would be calculated through len(self.dict.keys()), which is very
expensive for a large dictionary...

need this any more and apparently it screws up their configuration.

otherwise return nil.

(py-execute-region): When executing the buffer asynchronously in a
subprocess, if an exception occurred, show both the output buffer and
the file containing the exception, leaving point on the source line
containing bottom-most error in the traceback.  If no exception
occurred, jump to the output buffer (no change).

zero sized output buffer.

use them for manuals.

latest pdftex.  (Which we have here at CNRI.)  This makes the PDF targets
work again.