0.25.2

• If no user customization file when saving options, inherit from the custom-defaults file

• Rewrote window stacking (fixes bugs, more efficient)

• Added input-focus to theme-callable functions

• When focused window is unmapped, don't try to focus non-visible windows

• Fixed display-window when it's applied to iconified windows

• New variables fonts-are-fontsets and fontset-languages-re to work around broken X servers

• Update edges for snapping to when dragging windows across workspaces or viewports

• When passing keymaps to customization system, filter out, then later restore, bindings that aren't symbols

• Most commands to move/copy windows between workspaces can now be told whether to select the destination workspace or not

• In GNOME hints, never place windows on workspaces that don't exist (from the pager's POV). (Rob Hodges)

• Fixed ws-move-window to not remove the window if source and dest are the same (Rob Hodges)

• Fixed sp-prune-points function (Dan Winship)

• Fixed move-viewport-to-window to only flip viewports if window isn't already on the current viewport (Merlin)

• Try to detect and handle system clock being rewound

• Optional second arg to x-raise-window; added symmetrical function x-lower-window

• Fixed unix-domain server code assuming atomic writes to sockets

• Added double buffering support to x module

• Fixed grabs during multi-key sequences; also, print the current prefix keys if idle during a multi-key sequence