Eliminates #undefs as being (i) unnecessary, now this is a source file; and (ii) incomplete in any case.
Eliminates #undefs as being (i) unnecessary, now this is a source file; and (ii) incomplete in any case.

TomHarte/CLK,TomHarte/CLK,TomHarte/CLK,TomHarte/CLK,TomHarte/CLK