Use mouse wheel to cycle window focus as well as workspaces

Signed-off-by: Ray Lehtiniemi <rayl@mail.com>
Add option to restart without current window state

Signed-off-by: Ray Lehtiniemi <rayl@mail.com>
Add command to jump to first layout.

This doesn't have the effect of resetting layout state on a
workspace, which is what I really want. However, there is some
type magic in Layout which is causing me grief...

Signed-off-by: Ray Lehtiniemi <rayl@mail.com>
Refactor layout hook, upgrade to XMonad.Layout.Renamed

Layout hook formatting based on:
  http://www.haskell.org/haskellwiki/Xmonad/Config_archive/Nnoell%27s_xmonad.hs

Signed-off-by: Ray Lehtiniemi <rayl@mail.com>