newRPL: Now for 39GS and 40GS! [June 29-2017]

[yoeljacobsen]

More 39gs feedback:

The keyboard is a mess:

- Alpha keys are not mapped to the printout on the calc ('A' is on F1 and not on VARS)
- ALPHA is left shift and ',' is ALPHA
- SIN is ^
- COS is square root
- TAN, LN, LOG are SIN, COS, TAN

And so on..