0.93u2
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Only a few sound fixes this time, please continue testing but don´t expect
many changes in this department compared to u1 unless otherwise mentioned
in this whatsnew.txt. The majority of the changes here are other cleanups
and additional sets.

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m48t58 / m48t58y emulation, used by hornet and others [smf]
hooked up in slapshot / operation wolf 3 / itech32

MESS specific usrintrf patch [Nathan Woods]

Fixed -wavwrite [Derrick Renaud]

0.93 link warning fixes [Lawrence Gold]

Exzisus dipswitch fix [Nicola Salmoria]

Fixed Return of Invaders Life display [Nicola Salmoria]

Dipswitches + Description fixes in Great Swordsman [Nicola Salmoria]

Fixed sound in Opeartion Wolf [Nicola Salmoria]

Fixed 2 player game in Super Qix [Nicola Salmoria]


New Games / Clones supported or promoted from GAME_NOT_WORKING status:
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PuzzLoop 2 [Andreas Thorsén, Razoola]

clones
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Additional SPI sets [Bladerunner, Flatliner, The Sheep & Tormod]
Ring King (Woodplace version) [Pierpaolo Prazzoli]
Pit Fighter (version 5) [Pierpaolo Prazzoli, MAN]