 This version for printed reports that need a way to include formatted values
        since there is no good way to differentiate different printed parameters in 
        display class.  Used to be printed version got an extra parameter. Formatted
        values slow things down considerably on screen version otherwise. This
        should go away if/when we get OpenRPT to do its own formatting.
 Copyright (c) 1999-2014 by OpenMFG LLC, d/b/a xTuple.
 See www.xtuple.com/CPAL for the full text of the software license.
