jshint/jshint — pull request #1511 by jsedlacek (2014-02-03 20:17:18+00:00)
Title: Extend es6 import syntax

Add support for missing syntax of es6 imports
- import {} from "x"
- import "x"

See http://people.mozilla.org/~jorendorff/es6-draft.html#sec-imports