- Replaced some "custom" actions by the KStandardGameAction s of libkdegames for "new game", "quit", "hint" and "undo".
 - Removed the action "Quit" from the toolbar. (I think we don't need this here, as every one can quit the game with the close button of the main window).

CCMAIL:aron.bostrom@gmail.com

svn path=/trunk/KDE/kdegames/bovo/; revision=698193