Rewritten 6850 based on datasheet using external CLOCK & removed MIDI clock hacks. Standardised COM8116 DEVCB2 callbacks. GUS gf1_device device derives from acia6850_device to gain access to the tx & rx irq state, rather than exposing it with a public method. [smf]
fixed clang compilation (nw)
clang 3.4 now works out-of-the-box (nw)
always enable SYMBOLS in case of SANITIZE (nw)
DEBUG -> MAME_DEBUG (nw)
added DEBUG-only tagmap lookup counter (nw)
deprecated TMS3615 (nw)
fixed non-DEBUG build (nw)
fix mistake
off-by-one fixes, added notes, implemented panning
(MESS) nes: properly implemented Aladdin Deck Enhancer as a
pass-through cart. Correct syntax to launch e.g. Dizzy The Adventurer
is now "mess nes -cart ade -cart2 dizzyadv". Moved Aladdin minicart
dumps to a separate softlist (but you can load in -cart2 iNES files from
fullpath, if you like) [Fabio Priuli]
nes_camerica: simplified emulation of the BF9096 board and fixed 
emulation of GoldenFive board (used by the Polish Pegasus 5 in 1
cart). [Fabio Priuli]

out of whatsnew: this commit completes the recent work about emulating properly the 
different pass-through NES/Famicom devices and their corresponding mini-carts...
there should be no more games requiring non-standard syntax to be launched.
(MESS) apf : added back floppy code (but it doesn't work)
fixed -listxml DTD (nw)
(MESS) nes: improved Tengen 800032 (RAMBO-1) IRQ mechanism,
based on the new findings from nesdev boards. Hard Drivin' proto
is a lot more playable. [Fabio Priuli]
added basic stuff for Z80CTC, I'm assuming this is used as support for a DAC sound system possibly even timing of the whole game. if it waits on the z80?

not hooked it up yet, ran out of ran out of time for now, if anybody fancies improving the driver this evening / tomorrow then feel free, it's interesting at least :-)
Fixed nltool -listdevices. Thanks Oliver.
aristmk4.c:  Comment changes to better describe 'setup' for some games (nw)
implemented volume, taitognet sounds pretty good now, still need to find out why taitofx1b sound sucks compared to it, especially raystorm
cps1.c:  Added recently dumped PAL for ganbare (nw)
fixed write_txc (nw)