[NonGNU ELPA] Gnu-Apl-Mode version 1.5.1

[ELPA update]

Version 1.5.1 of package Gnu-Apl-Mode has just been released in NonGNU ELPA.
You can now find it in M-x package-list RET.

Gnu-Apl-Mode describes itself as:
  Emacs mode for GNU APL

More at https://elpa.nongnu.org/nongnu/gnu-apl-mode.html