[sync] DecoderTest.php again

[Chuck Hagenbuch]

Quoting Anthony Mills <amills at gascard.net>:

> Maybe this time I will try I should try to attach the actuall file.:)

This is now in CVS as decode.php (parallels encode.php), and the encoding and
decoding classes now run without any PHP errors. They don't yet do quite the
right thing, but they're a damn sight better than they were a few hours ago.
Thanks much to Anthony for walking me through a bunch of this on IRC (and for
saying he'll fix the output ;).

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
"I'm really... I'm not too fascinated by green food." - Average Joe