K 10
svn:author
V 3
uqs
K 8
svn:date
V 27
2010-08-03T20:56:23.617948Z
K 7
svn:log
V 243
grdc(6): de-obfuscate the timekeeping of now/delay

- 'now' only contains current time readings
- delay is only used as parameter to nanosleep
- prev_sec contains the time_t of the previous loop iteration

Submitted by:	bde
MFC after:	2 weeks

END