New version of the Commodore emulator for PC.

Changelog:

Just a quick release before my life's greatest emulator project kicks in. This version adds preliminary support for some effects that double the vertical resolution of the plus/4 by scanline interleaving. While the effect itself has been considered possible since around 1993, it has not been explored further until recently. Here's the - very short - list of changes:

• support for true interlace
• more new icons from Chronos
• couple of bugfixes

Obviously, true interlace will only work properly on the 'Very high accuracy' emulation level and in double sized window modes.