Comment 2 for bug 483082

The second part of this bug, making sure that implicitly-declared locals are scoped to the whole function, is now a separate bug #513638.

Fix bug #513633 and bug #513638, and you should have full support for implicitly-declared variables.

Note that the "var" keyword should not be removed. I'd like to keep it around, so it is possible to *explicitly* declare a variable, if desired.