Lint fixes

gulpfile.js

@@ -54,7 +54,6 @@ gulp.task('compile-scripts', function () {
   .pipe(gulp.dest('build/scripts'));
 });
 
-
 gulp.task('lint', function () {
   return gulp.src([
     'gulpfile.js',

lib/login.js

@@ -1,6 +1,5 @@
 import { homedir } from 'os';
 import { join as pathJoin } from 'path';
-import readline from 'readline';
 import fs from 'fs-promise';
 import fetch from 'node-fetch';
 import { stringify as stringifyQuery } from 'querystring';