Log Message:
- update pearpc to 0.4
- move options to options.mk file and reorganize a bit
- sort PLIST
- grab MAINTAINERship

ok by xtraeme.

ChangeLog for pearpc-0.4:
	- CPU: stfiwx implemented
	- config: "ppc_start_fullscreen" for starting in fullscreen mode
	- POSIX: allow bridging of tun device
	- use FISTTP instruction on SSE3 aware processors
	- merged native_cd branch from Alexander Stockinger
	- endianess fixes
	- warn that the generic CPU is slow
	- better detection of HFS+ volumes
	- support for DVD-Drives
	- correctly check for NASM
	- Work-around for graphic errors in Mac OS X 10.1
	- POSIX/Linux: fall back to 1 GHz if /proc/cpuinfo doesn't provide cpu
	  frequency
	- 3c90x emulation fixed
	- some PROM fixed for yaboot
	- alteration of x86asm interface to be more programmer friendly
	- use transparent cursors instead of altering cursor visibility (hack
	  for using PearPC with remote desktop)
	- DVD emulation implemented.  Fixes problems with Tiger installation
	- Updated the read_effective_* commands to be faster !!! REGRESSED !!!
	- fixed lvalue casts (compiles now with gcc 4.x)
	- booting from disks with bootfile about 4 GiB limit fixed