Properly include Kernel into the global scope.

Signed-off-by: Yorick Peterse <yorickpeterse@gmail.com>
Tools for auto generating ruby-lint definitions.

For best results this Rake task should be run under Rubinius HEAD, preferrably
a copy that contains my set of patches to make UnboundMethod#parameters return
more accurate results.

Signed-off-by: Yorick Peterse <yorickpeterse@gmail.com>