- In package com.flagstone.transform.shape:
    - Added new constants to Shape class: MIN_RELATIVE_COORD (-65536) and MAX_RELATIVE_COORD (65535), which define limits for all relative coordinate offsets in shape records.
    - Changed constant values in Shape class: MIN_COORD changed from -65536 to -2147483648, MAX_COORD changed from 65535 to 2147483647.  These define limits on absolute coordinates as set via a ShapeStyle move.
    - Updated Curve and Line classes to use MIN_RELATIVE_COORD and MAX_RELATIVE_COORD instead of MIN_COORD and MAX_COORD.