Update to 2.22.1:

2.22.0
===
- Update translations.

2.21.92
===

- Ensure menu items are always drawn (weren't in some cases)
- Stop forcing invisible_char to '*' (yet again)

Updated translations:
* Djihed Afifi (ar)
* Josep Puigdemont (ca)
* Iñaki Larrañaga Murgoitio (eu)
* Ilkka Tuohela (fi)
* Robert-André Mauchin (fr)
* Massimo Furlani (fur)
* Ignacio Casal Quinteiro (gl)
* Yair Hershkovitz (he)
* Nabin Gautam (ne)
* Yannig Marchegay (Kokoyaya) (oc)
* wadim dziedzic (pl)
* Hugo Doria (pt_BR)
* Funda Wang (zh_CN)
* Woodman Tuen (zh_HK)
* Woodman Tuen (zh_TW)

2.21.5
===
- Adapt to new GChecksum API
- Bug 336155 – [patch] port gnome-terminal to goption; based on patch
  from Christian Kirbach
- Fix cropped tab close buttons with gnome-icon-theme svn
- Translation updates

2.21.4
===
- Fix a crasher and some cleanup:
Bug 501635 – crash in Terminal: running gnome-session-sa...
Bug 501667 – Use GCheksum for md5 and sha1
Patch from Christian Persch
Bug 501665 – Remove simple-x-font-selector
Bug 144000 – encodings other than the current encoding are not listed
in gnome-terminal on Solaris.

2.21.3
===
- Synch version number to GNOME release.
- Fix a crasher and some cleanup:
Bug 499877 – Update terminal_app_get_clone_command() to use g_array
Patch from Dubon
Bug 499588 – remove menu icons handling code
Patch from Christian Persch
Bug 353775 – Use GtkNotebook instead of TerminalNotebook
Patch from Christian Persch and Mariano Suárez-Alvarez
Bug 441618 – Message-ID/news-Link crashes gnome-terminal

(wiz)