Merge branch 'pathfind-astar' into pathfind-test
authorMarkus Armbruster <armbru@pond.sub.org>
Tue, 12 Apr 2011 20:29:40 +0000 (22:29 +0200)
committerMarkus Armbruster <armbru@pond.sub.org>
Tue, 12 Apr 2011 20:29:40 +0000 (22:29 +0200)

Trivial merge