[xmonad] Illegal Signature in SubLayouts module with ghc 6.8

[Adam Vogt]

Your patch unfortunately causes warnings about -XPatternSignatures being 
depreciated when run with ghc-6.10.2

I've pushed a patch that eliminates the need for -XPatternSignatures or 
-XScopedTypeVariables in SubLayouts. I think that such changes are less 
unpleasant than using the CPP to hide pragmas from specific ghc versions.

Please confirm that a 'darcs pull' fixes the issue.

Thanks,
Adam

* On Tuesday, April 28 2009, rupa wrote:

>I have attached a patch - but I had to use darcs record --no-test as I was
>getting haddock errors from GridSelect (probably due to jaunty's haddock
>being old and busted). Sorry about that ...