[gnome-calculator] Created tag 3.22.2

[Robert Roth <robertroth src gnome org>]

The unsigned tag '3.22.2' was created.

Tagger: Robert Roth <robert roth off gmail com>
Date: Mon Nov 7 23:41:57 2016 +0200

    Overview of changes in gnome-calculator 3.22.2
        * Fixed conversion unit switch (Robert Roth)
        * Fixed first expression with parentheses (Robert Roth)
        * Fixed possible errors on currency conversion (Robert Roth)
        * Ctrl+Backspace should only delete last number (Robert Roth)
        * Fixed reusing results from the history stack (Antonio Ospite)

Changes since the last tag '3.22.1':

Antonio Ospite (1):
      Fix reusing results from the history stack

Robert Roth (5):
      Fixed conversion unit switch, fixes #748732.
      Fixed first expression with parentheses (bgo#700617)
      Fixed possible errors on currency conversion (bgo#750672)
      Ctrl+Backspace should deletes only last number, not everything (bgo#725114)
      Prepared release 3.22.2