Fix bug:

Hello Norris

The script should return 0, Rhino returns NaN

Steven

<script>
var trial = parseInt("0)");
alert(trial);
</script>

js/rhino/src/org/mozilla/javascript/NativeGlobal.java

@@ -237,7 +237,7 @@ public class NativeGlobal implements IdFunctionMaster {
                 if (c == 'x' || c == 'X') {
                     radix = 16;
                     start += 2;
-                } else if (c != '.') {
+                } else if ('0' <= c && c <= '9') {
                     radix = 8;
                     start++;
                 }