This release improves the SERIAL command, and fixes serial init and PIC1, interrupt driven serial, and VT100 input. There is a new environment variable, LINICE, and reading input values to LINES and WIDTH commands is fixed. There is a new PCIHDR file listing all PCI devices, which should have all current PCI devices. An overflow in the output drivers was fixed. There were large changes in the breakpoint code, and the documentation was updated.
