Changes
/* MASK */
y starts at 1 at the top and ends at 25 at the bottom.
==== MASK [i1][,i2]==== : [Sets bits in each adjacent group of 8 pixel on (1) or off (0) according to binary value of i1 (0-255).i2 determines whether the first point of the line is to plotted (1) or not (0)..] :Example: <pre>10 CLG 2:MASK 1:MOVE 0,0:DRAW 500,40020 MASK 15:MOVE 0,0:DRAW 500,400</pre>
==== MEMORY ====
