Changes 2.2.2:
* Fixed crash bugs.
* GTK2 client - improved city dialog.
* GTK2 client - made interface more usable on netbook class displays.
* GTK2 client - improved city bar.
* Fixed bug where two bases could not be built on the same tile on the same
  turn.
* Allowed settler and worker units in custom rulesets to become veterans.
* Fixed bug where an editor window was displayed on startup.
* Fixed bug where settler/worker progress was lost upon loading a saved game.
* Fixed bug where the effect of the Great Wall wonder was not limited to units
  in cities.
* Added current city size to "needs an improvement to grow further" messages.
* Removed outdated and unused debian watch file.
* Changed name prefix of savefiles from civgame to freeciv.
* Added deep ocean graphics to some bundled tilesets.
* Updated translations: Ukrainian, Catalan, French, British English, Swedish,
  Spanish, Italian

(adam)