[commit: unix] encoding's head updated: Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/packages/unix into encoding (e6fe0c5)

[Max Bolingbroke]

Repository : ssh://darcs.haskell.org//srv/darcs/packages/unix

Branch 'encoding' now includes:

     b7b180d... allow some syscalls in System.Posix.Directory to return EINTR (#5184)
     e6fe0c5... Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/packages/unix into encoding