Log Message:
Update to 2.6.0.  Summarized list of changes since the previous stable
branch (2.4.x):

- Mahjongg has new layouts, new tilesets and is completely scaleable.
  It is also faster and shuffling works properly.
- Gnomine has new, improved graphics and a hint function.
- Freecell (the aisleriot version) now has supprot for super-moves
  and is a lot closer to the stand-alone version in behavior.
- Glines has new graphics and is also completely scaleable.
- Aisleriot now keeps track of statistics on the games you play.
- Gnect has recieved a major upgrade and is now leaner and cleaner.
- For aislriot and blackjack the dialog for changing the card style
  has been reworked.