Re-wrote BPI_PORT in VHDL
Rolled back control.vhd to avoid hand ups. Tag V01-06
Cleaned up bpi_port.vhd and made CTRL_REG readable
Added GAP_COUNTER.VHD and counters for the OTMB/ALCT DAVs
Applied L1ACNT_RST to FIFOs, CAFIFO, CONTROL, and PCFIFO