Node API: add options parameter to require() require.makeDefault()

Closes #1162.

I've signed the CLA using my email ( ultcombo [\at\] gmail {!dot!} com )

I'm unsure how to properly add a test for `require.makeDefault()`, as there is no way to "resetDefault()". Should we create a method for that as well?
Oh woops, checking it again, `traceur.require` actually forwards the `options` argument to `Compiler.commonJSOptions`, which will also default to an empty object anyway.