Make make-jars.pl more tolerant of folder names b=336056 r=bsmedberg

git-svn-id: svn://10.0.0.236/trunk@195853 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/config/make-jars.pl

@@ -444,7 +444,7 @@ sub EnsureFileInDir
         #print "copying $destPath, from $srcPath\n";
         my $dir = "";
         my $file;
-        if ($destPath =~ /([\w\d.\-\_\\\/\+]+)[\\\/]([\w\d.\-\_]+)/) {
+        if ($destPath =~ /(.+)[\\\/]([\w\d.\-\_]+)/) {
             $dir = $1;
             $file = $2;
         }