See http://reviewboard.kde.org/r/3343/.

KAtomic: Updated custom level set dialog.

KBlocks: Uses KGameThemeSelector. Updated knsrc file.

KDiamond: Uses KGameThemeSelector. Updated knsrc file.

KGoldrunner: Has a knsrc file, but doesn't seem to use it anywhere.
  Updated it anyway.

Kigo: Has two knsrc files: one for saved games, one for themes.
  Unfortunately, both of them use the same provider URL, so the Get More
  Themes button in the theme selector lets you download saved games to
  the themes directory, which is obviously quite confusing. So I disable
  the button in the theme selector until that is sorted out.

KMines: Has an invalid, unused knsrc file. Updated it anyway.

KTron: Uses KGameThemeSelector. Updated knsrc file. (There doesn't seem
  to be anything on the server for it, though.)

KGameThemeSelector: Updated to KNewStuff3.

svn path=/trunk/KDE/kdegames/kgoldrunner/; revision=1107042