darcs patch: Pass additional parameters in generated shell scripts

16 May 2010

      1 patch for repository http://darcs.volkswurst.de/packages/Cabal:

Sun May 16 18:12:30 CEST 2010  Matthias Kilian 
  * Pass additional parameters in generated shell scripts
  While here, simplify the argument list construction in
  invocationAsShellScript a little bit.