Prompted by a question from Pat a long time back, this change finally allows
tiles or text map mode to be chosen dynamically at runtime (using the
"tiled_map" option) rather than having to pick it via an X resource and
keep your selection until you exit. This brings map mode selection up to a
level similar to most other graphical window ports.
In addition, the map mode automatically switches to text on the Rogue
level, also like other graphical window ports.
The default mode for the X11 binary is now tiles, once again, like most (all?)
other graphical window ports.
The patch also removes some dead X11 code that is unlikely to be useful again.
This old conditional was targeted for Apple compilers in a Unix
environment (probably A/UX, which hasn't been sold in over 10
years). It now interferes with installations under MacOS X.
This uses pmatch() as a default pattern matcher,
and #defines USER_SOUNDS_REGEX for Qt
to enable the code for regular expressions.
This is enabled for win32tty and win32gui.
Add an optional paniclog file, controlled by a new PANICLOG macro that can
be used to log all panic and impossible messages. Helpful when people
forget to send, or didn't see, the message.
These changes clean up build warnings and allow the resulting "NetHack"
Application icons to be dragged around freely in the Finder, as is expected
for Mac apps.
