0.93u1 2005/03/01 [#235 - David Haywood]
----------------------------------------
Some quick fixes, please test with this build now. Do a clean compile or this won't work.


New games marked as GAME_NOT_WORKING
------------------------------------
Time Crisis 2 (added to namcos23, skeleton rom loader, does nothing)


- Sound system update fixes [Aaron Giles]:
* cninja games OKI frequency fixed
* cps1 games OKI frequency fixed
* cps1 QSound games properly remove the 2151
* nemesis no longer references non-existant k005289
* tnzs has missing 2203 interface reinstated
* ay8910 no longer attempts to free memory allocated with auto_malloc
* Streams engine oversamples by averaging now.
* Removed some obsolete code from the streams code.
* konamigx crash (R.Belmont)
* Fixed swapped left/right samples in Cyberball.
* Fixed crash in Darius.
* Made bbakraid mono again.
* Fixed running with -nosound.
* Fixed several issues with banking and playback in the OKI6295.
* Removed obsolete macro in sound/streams.c.
* nbmj9195 crashes.
* adding missing memset when initializing the tms5110 and tms5220 structures; should prevent the crashes.
* Fixed signed/unsigned error in 5110 core.
* as an experiment, removed oversampling from namco.c now that the sound core will do it for you.
- 10 Yard Fight driver update [Curt Coder]
   * Converted to use tilemaps.
   * Cleaned up driver 
   * Conditional coinage doesn't work due to PORT_DIPCONDITION limitations.
   *Fixed rom names slightly.
   * Changed names to match title screen and flyer.

- Flash ROM support update [R.Belmont]:
   * Added support for arbitrary manufacturer and chip IDs instead of hardcoding
   * Added support for the extended chip ID protocol favored by AMD and Fujitsu.
   * Bumped limit up to 8 chips.
- Rebalanced Gyruss sound [Nicola Salmoria].
- UI Changes [Nicola Salmoria]:
   * Now shows grouped consecutive identical CPUs and sound chips in the game information screen, so games like Gyruss fit again.
   * Bumped the MAX dip switches that can be handled by the dip switch menu to 256 (and adds bounds checking so it doesn't crash anyway).
- Fixed visible area in Steel Force driver [Pierpaolo Prazzoli].
- Misc compiler fixes [Lawrence Gold].
- Fixed Itech32 64-bit crash [R. Belmont].
- Input corrections in Bubble Bobble (dipswitches etc.) [Nicola Salmoria].
- Discrete Sound Update [Derrick Renaud].


Discrete Sound Changes
======================
- Various tweaks to the discrete modules and updated all drivers to use new code.
* DISCRETE_COUNTER, DISCRETE_LFSR_NOISE, DISCRETE_NOTE
- added different clocking types to be more flexable.
* DISCRETE_COUNTER_FIX - removed and merged with
DISCRETE_COUNTER.


New Discrete Modules
======================
* DISCRETE_DIODE_MIXERx - Mixes signals through
diodes.
* DISCRETE_MULTIPLEXx - 1 of 2/4/8 signal multiplexer.
* DISCRETE_RCDISC4 - Various charge/discharge
circuits.


Game Driver Changes
===================
* tank8 - added explosion gain control.