This function was meant to be called inside of the router packet
receive rc function. With the overhauled rc counters, this rc function
had been changed in a manner that was duplicating the number of rng
reversal calls.

Changes are as follows:

terminal plus init:
	missing inits
	corrected vc occupancy init
	corrected term msgs lists init

router credit send:
	add missing origin router ID info into buf msg

packet gen rc:
	add missing rc for monitoring bw

packet send:
	correct vc index for R_ARRIVE message
	removed deprecated RC bitfields

terminal buf update:
	add missing rng and cll counter inits

router packet receive rc:
	remove bad rng and cll counter inits

router packet send rc:
	add missing QOS rc lines - possibly very important

router packet send:
	correct rng coutner condition

router buf update:
	add missing rng and cll counter inits
	add missing asserts

Dfp 1k

See merge request !59