MySQL for Python MySQLdb-SVN

Fix the case where there is no mx.DateTime.

Remove a debug string.

0.9.0c1 minor edit.

PyObject_Length() == -1 on error. Thanks, Jon Ribbens.

Smash data into two separate modules: sets and times. I never liked
that name anyway.

Set has been extended somewhat. The comparision operators really only
work properly with Python 2.1, due to the limitations of __cmp__.
Set also uses the binary operators (&, |, ^), since these make somewhat
more sense than the arithmetic ones, though there is no good analog for
- (if only there were a nand operator...)

Bump the version to 0.9.0b3. This is not the actual 0.9.0b3 release yet,
however. I want to do some more insanity checking. But almost ready for
some candidate releases.

More major code heaving.

All the threading stuff is ripped out and burned.
Too much code for not enough benefit. Still thread-safe,
just don't share connections.

Made a nice Set class for SET columns.

Updated the docs.

Revamped docs.

Changes for MySQLdb-0.9.0+ compatibility.

Really work around short timestamps.

Work around short timestamps.