Tiled view

[Guido Günther <agx sigxcpu org>]

Hi,
in my gnome-shell built as of a couple of days ago the "tiled view" of
the running applications in overview mode is gone. Has this been
removed, is there a hidden knob to turn this back on? This has been very
useful, especially on large screens.

The way notifications work, the icons for audio and accessibility as
well as the applications selecion look great btw!
Cheers,
 -- Guido