UDI/ne2000 - Incomplete TX implementation
Modules/UDI - NSR TX
UDI/Tools - Moved udi* tools to UDI/ tree
UDI/Tools - Renamed udibuild's src dir to say udibuild
UDI/ne2000 - Bug fixing and implementation. TX works, RX ongoing
Kernel - Cleanup and fix all memfiles treated as same by binary loader
Modules/UDI - Heaps of fixes and features

- Buffer read working
- Buffer write is simple insert-only atm
- Batch cb allocations implemented