[xmonad] darcs patch: Support for scratchpad applications with multiple windows

[Norbert Zeh]

Norbert Zeh [2011.03.26 1934 -0300]:
> 1 patch for repository http://code.haskell.org/XMonadContrib:
> 
> Sat Mar 26 19:30:48 ADT 2011  Norbert Zeh <nzeh at cs.dal.ca>
>   * Support for scratchpad applications with multiple windows
>   
>   I recently found that I use xpad to add sticky notes to my desktop.  I wanted
>   to be able to show/hide these in the same fashion as regular scratchpads.  This
>   patch adds a function that allows to do this while reusing most of the existing
>   NamedScratchpad code.

Actually, ignore this patch for now.  I just ran into a situation this
patch did not handle gracefully, when windows were on different
workspaces, including the current one.  I'll send a new patch soon.

Cheers,
Norbert