#663: Fix for emptying a directory which contains broken symbolic links
#663: Fix for emptying a directory which contains broken symbolic links

git-svn-id: efba275c3291004ad656db059d43564e37a1fae9@2707 60fe80c7-c1f8-43be-bd32-c3e8feb7a3b0

dflaven/itop,dflaven/itop,dflaven/itop,dflaven/itop,dflaven/itop