[GNU ELPA] Pabbrev version 4.2.2

[ELPA update]

Version 4.2.2 of package Pabbrev has just been released in GNU ELPA.
You can now find it in M-x package-list RET.

Pabbrev describes itself as:
  Predictive abbreviation expansion

More at https://elpa.gnu.org/packages/pabbrev.html