0.90u3 2005/01/18 [#227 - David Haywood]
----------------------------------------


New Games / Clones supported or promoted from GAME_NOT_WORKING status:
----------------------------------------------------------------------
Erotictac [Tomasz Slanina (colour fix by Nicola Salmoria)] (runs at incorrect speed, some gfx issues)
SportTime Table Hockey (Arcadia) [Mariusz Wojcieszek]
Sidewinder (Arcadia) [Mariusz Wojcieszek]
Space Ranger (Arcadia) [Mariusz Wojcieszek]

New clones added:
-----------
Top Racer (set 3) [Steve Ellenoff]
Ant Eater (GB set) [Pierpaolo Prazzoli]
Super Hang On (2 new sets) [Aaron Giles]
Great 1000 Mile Rally 2 USA [David Haywood] (Neogeo Bios (Japan S1))


Source changes:
-----------------
- Sega update [Aaron Giles]:
  * hangon, sharrier, and enduror now have accurate road and sprite scaling.
  * Renamed shangonb to shangupb to indicate it is an upgrade bootleg.
  * Added Gerald's latest 'Super Hang On' sets as shangonb, shangonc.
  * Fixed graphics in 'Sukeban Jansi Ryuko' (both versions), but no controls yet.
- Added support for a new command line  parameter, -screen, that specifies which screen to draw on (if the user has more than one) [Chris Kirmse].
- Sound updates [Derrick Renaud]:
  * Added filtering circuit to sound\namco52.c and	converted it to stream based.
  * bosco, galaga, polepos, xevious: Added proper filters to Namco52 sample player. Adjusted relative	effect volumes per schematics.
  * polepos: Added proper filters to engine sound.
  * Fixed gain in asteroids etc. broken in 0.90.
  * montecar: Added proper filter to crash sound.
  * bsktball: Converted to component value code.
  * abaseb: Corrected component values for crowd filter.
- Removed Starfield in 'Tazzmania' bootleg (it doesn't have one) [Pierpaolo Prazzoli].
- Added conditional dips to 'Battle Garrega' [Barry Rodewald].
- Arcadia update [Mariusz Wojcieszek]:
  * Changed video update to be scanline based.
  * Improved sprites rendering, fixed sprite clipping.
  * Added hold-and-modify display mode.
  * Changed ar_sdwr to use 1MB chip ram, this needs more investigation.
- Fixed Vrender0 sound broken in u2 [Lawrence Gold].
- Fixed some PPC core compiler warnings [Lawrence Gold].
- Added some missing SHA1s [Steve Ellenoff].
- Cleanups in the 'Rastan' driver, derived from schematics: ADPCM is now played through a MSM5205 [Nicola Salmoria].