Forgot to rebuild after last change
Renamed all project references to es6-iter.

ES6-Iter needs to have a consistent point of reference in different
packaging contexts in order to be easy to import. For example:

        // The es6-iter name below needs to be constant
        // in order for it to be used in AMD/CJS/Global
        // contexts without any packaging issues
        import { iter } from 'es6-iter';

It's a shame I can't come up with a better name that's available on
the NPM package manager, but that's the sad case here.