Use the new flag added to RichSmartID::fillStream to turn off bit printing.
Use the new flag added to RichSmartID::fillStream to turn off the printing of the bit structure for both opt and debug builds when reporting the RICH hot pixels.
Removes some annoying differences in the log files, fo example as in the brunel2012magdown test at
Relies on the changes in LHCb!201 (merged)