If the postprocessing step finds no ttyrec files created between a
game's end and the previous game's end, it will no longer index an
empty list and crash.
The condition of finding no ttyrec files is still a bug that requires
investigation.
RogueGame.getPlayer() was setting the "name" field to self.uname
instead of the player's name.
Bugs like this are why I need to set up an actual testing server.
Some logfiles capitalize it and some don't. It will now appear
consistently in the database and any database-derived pages.
That does not include recent.cgi, whose eventual status is still
undecided.
Create Game methods in rlgall.py to get histogram data for score, xl,
maxdepth. In stats2.py, make the chart-printing functions use this
data and avoid running hard-coded queries.
