Log Message:
Import mupen64plus-1.99.4 as wip/mupen64plus.

Mupen64Plus is a cross-platform plugin-based N64 emulator which is capable of
accurately playing many games. Included are four MIPS R4300 CPU emulators, with
dynamic recompilers for 32-bit x86 and 64-bit amd64 systems, and necessary
plugins for audio, graphical rendering (RDP), signal co-processor (RSP), and
input. There is 1 included OpenGL video plugin, called RiceVideo. There are 3
other excellent video plugins being maintained by wahrhaft, called Arachnoid,
Glide64, and Z64.