[xmonad] darcs patch: X.L.Mosaic: prevent users from causing n... (and 2 more)

18 Feb 2009

      Mon Feb  9 21:27:27 EST 2009  Adam Vogt 
  * X.L.Mosaic: prevent users from causing non-termination with negative elements

Wed Feb 18 16:33:11 EST 2009  Adam Vogt 
  * small cleanup in X.L.Mosaic

Wed Feb 18 17:44:31 EST 2009  Adam Vogt 
  * Add TabbedModifier layout modifer

  Allows arbitrary windows to be combined into tabs groups. The group focus
  follows the StackSet focus, and groups can be combined with a simple message.
  Currently the Merge message's parameters can only be provided by a new
  WindowNavigation message (Apply).