Increase LOW_SPEED_LIMIT from 1Bps to 1kBps.  BZ 860181
Increase LOW_SPEED_LIMIT from 1Bps to 1kBps.  BZ 860181

Distrotech/urlgrabber,tradej/urlgrabber,tradej/urlgrabber,oe-lite/urlgrabber,henrysher/urlgrabber,Distrotech/urlgrabber,oe-lite/urlgrabber,henrysher/urlgrabber,Distrotech/urlgrabber,oe-lite/urlgrabber,oe-lite/urlgrabber,Distrotech/urlgrabber,henrysher/urlgrabber,tradej/urlgrabber,henrysher/urlgrabber