non ASCII problem. We will change to use the unicode version of the method in the
near future. The unicode version is put in the comment for now. After we validate the
nsILocalFile version have no problem. We will switch to it's unicode version of method
r=dougt
git-svn-id: svn://10.0.0.236/trunk@66980 18797224-902f-48f8-a5cc-f745e15eee43