[TTFont] changed behaviour of 'reorderTables' argument of save function
[TTFont] changed behaviour of 'reorderTables' argument of save function

Reorder to OT spec recommended order if reorederTables == True (default).
Don't reorder if reorderTables == None.
Keep the input font original table order if reorderTables == False (and
the font has a reader object from which to get the original order).

googlefonts/fonttools,fonttools/fonttools