Fixed the 'crash on unknown machine name in config' bug.
Fixed some issues with the ROM loader, PS/2 M50 still doesnt work.
Made the error message from dynld.c a DEBUG message.
Fixed some stuff in the VNC driver (pending changes in the VNC DLL.)
Cleaned up the MinGW Makefile, VC will follow.
Added screenshots code to the D2D renderer.
Updated mouse_bus.c to allow for post-init setting of IRQ.
Updated scsi_ncr5380.c to allow for post-init setting of base/IRQ.
Updates to allow for a SCSI controller to be on-board (internal.)
Devices now have a 'path' member, which usually points to a ROM file, or loader script.
No more 'available' functions unless one is needed for special cases.
Machines now can be 'configured' for mainboard settings etc.
Machines are now devices as well (root devices).
Regular devices now get a pointer to a 'parent' device.
The machines table has been reduced to just a lookup table, machine info is now inside the machine file.
Machine-specific CPU lists are now inside the machine file.
Chipset implementations are now devices, and were moved to devices/chipsets/
Much work on individual machines done.
All COMPAQ machines moved to dev-branch.
Zenith SupersPORT moved to dev-branch.
The i686-based machines (Tyan) released from dev-branch and cleaned up.
Several new MFM and RLL disk controllers for XT, in dev-branch for now.
Added presetting a filename for NVR (so cards can use that.)
Updated some more translation files for STR_3480 and STR_3481.
Added a new card: ISA-based Clock/RTC cards for PC/XT systems.
Un-did previous change to XT ST506 driver.
