0.71u1

General Source Changes
----------------------

Cleaned Up and Fixed filenames in Namco System 11 driver [smf]
	src/drivers/namcos11.c

Added Cocktail Mode to Mole Attack [Pierpaolo Prazzoli]
	src/drivers/mole.c

Fixed Mame not looking in Parent directory for Hard Drive Images [Stefan Jokisch]
	src/mame.c
	src/audit.c

Converted Drivers to use Tilemaps [Curt Coder]
	src/drivers/rocnrope.c
	src/vidhrdw/rocnrope.c
	src/drivers/nova2001.c
	src/vidhrdw/nova2001.c
	src/drivers/hanaawas.c
	src/vidhrdw/hanaawas.c

Improved Genesis Emulation a bit in preparation for MegaTech / MegaPlay,
sound code based on MESS [David Haywood]
	src/drivers/segac2.c
	src/vidhrdw/segac2.c

Improvements to GI Joe [Acho A. Tang]
	tilemap.h,tilemap.c
	 - added tilemap_get_transparency_data() for transparency cache
	   manipulation

	vidhrdw\konamiic.c
	 - added preliminary K056832 tilemap<->linemap switching and tileline
	   code

	drivers\gijoe.c
	 - updated video settings, memory map and irq handler
	 - added object blitter

	vidhrdw\gijoe.c
	 - completed K054157 to K056832 migration
	 - added ground scroll emulation
	 - fixed sprite and BG priority
	 - improved shadows and layer alignment

Improvements to Run and Gun making it playable (single screen game only) [Acho A. Tang]
	drivers\rungun.c (this file)
	 - mem maps, device settings, component communications, I/O's, sound...etc.

	vidhrdw\rungun.c
	 - general clean-up, clipping, alignment

	vidhrdw\konamiic.c
	 - missing sprites and priority

Added missing rowselect effect to toaplan2 driver (bbakraid, batrider) [David Haywood]
	src/vidhrdw/toaplan2.c

Compiler Fixes [Bryan McPhail]
	src/vidhrdw/raiga.c

Compiler Fixes [Brad Oliver]
	src/drivers/system24.c
	src/vidhrdw/system24.c

New games supported:
--------------------

Sonic (MegaTech, MegaPlay) [David Haywood]
	just to show the current status, megatech has no menu system emulated, megaplay doesn't boot,
        everything else on the systems has been left as testdrivers
	src/drivers/segac2.c
	src/vidhrdw/segac2.c


New clones supported
--------------------

Landmaker (World prototype) [Bryan Mcphail]
	src/drivers/taito_f3.c