ACalc: Added 'r' repeat and 's' speak commands.
ACalc: Added 'r' repeat and 's' speak commands.

foam-framework/foam,mdittmer/foam,mdittmer/foam,foam-framework/foam,mdittmer/foam,foam-framework/foam,osric-the-knight/foam,foam-framework/foam,osric-the-knight/foam,osric-the-knight/foam,jlhughes/foam,jacksonic/foam,jacksonic/foam,jacksonic/foam,jlhughes/foam,osric-the-knight/foam,jlhughes/foam,jlhughes/foam,mdittmer/foam,foam-framework/foam,jacksonic/foam