mame 0.149u1新模拟支持游戏

-thepit.c: Added dipswitch locations to The Pit， Round-Up / Fitter， Intrepid and Dock Man / Port Man sets. Gave Desert Dan it's own dipswitches and corrected them based on results of game play. [Brian Troha] -suna8.c: Added dipswitch locations to Rough Ranger / Super Ranger， Hard Head， Spark Man， Star Fighter， Hard Head 2 and Brick Zone sets. Correct default settings as per manuals. [Brian Troha] -stfight.c: Added dipswitch locations to the Empire City: 1931 / Street Fight sets. [Brian Troha] -shanghai.c: Added dipswitch locations to Shanghai and Shanghai 2. [Brian Troha] -itech32.c: Some minor corrections of dipswitches. Added a note about the Japanese World Class Bowling trackball input is read at an 45 degree offset compared to normal orientation. [Brian Troha] -Data East Protection Work [Charles MacDonald， David Haywood] * Complete new Data East 146 emulation based on extensive hardware    tests.  The following now use a single implementation rather than