[xmonad] Applied: A patch for X.A.GroupNavigation to not rely on containers 0.3.0.0

This 1-patch bundle was just applied to http://code.haskell.org/XMonadContrib: 20100514222153 Norbert Zeh * X.A.GroupNavigation with containers < 0.3.0.0 compatibility This patch replaces the use of Seq.filter and Seq.breakl with two functions flt and brkl that do the same. This is necessary to keep compatibility with containers < 0.3.0.0 because Seq.filter and Seq.breakl were introduced only in containers 0.3.0.0. -- This message was brought to you by DarcsWatch http://darcswatch.nomeata.de/repo_http:__code.haskell.org_XMonadContrib.html...