Work for release 1.10pre1:

* Implement apacheapp.FileField class.

* Merge Unicode support. Py3k is the deadline as str will become unicode.

Doco suggestions:

* From Michael C. Neel:
    For the documentation, I'd love to see the tag pages show both the
    using and the parsing.  I've read the doc completely once, so now
    I just use it as reference.  The two things I look up most is how
    do I access data when submitted and what member functions/variables
    does object x have.  The first sometimes takes some searching; the
    latter usually takes some digging though base classes - a link to
    the base class on those pages would help a lot.

General stuff:

* <al-lookup whitespace> tacks the whitespace onto the default case, rather
  than all cases.

* Missing "view message" image in samples/popview1 - Netscape 6 is
  taking users back to the list page (no message details). From Sheila
  King. Also, samples installer should adjust path to python interpreter,
  and flag the fact the pop host name might need changing (or just query
  the user for it?).

* Hook the <AL-A> tag into the form recorder.

* <AL-LOOP> and <AL-BREAK> for non 'for i in range()' loops.

* <AL-SELECT> should register all it's options with RecorderMixin.

* Should <AL-INPUT type="radio"> have a "constructor" like the 
  optionexpr tag of <AL-SELECT>?

Tests: