Fix problem in INCLUDE/OMIT condition, New Exit routine E15 - E35, New OPTION Y2PAST (YY) - Sliding, (YYYY) century fixed, New FORMAT Date : Y2B,Y2C,Y2D,Y2P,Y2S,Y2T2,Y2T3,Y2T4,Y2T5,Y2T6,Y2T8,Y2U,Y2V,Y2X,Y2Y,Y2Z, New format FIELD=COPY for E15/E35 routines