Fix lint error

cli.js

@@ -2,6 +2,7 @@
 'use strict';
 var spawn = require('child_process').spawn;
 var jpegtran = require('./');
+
 var input = process.argv.slice(2);
 
 spawn(jpegtran, input, {stdio: 'inherit'})

lib/index.js

@@ -2,6 +2,7 @@
 var path = require('path');
 var BinWrapper = require('bin-wrapper');
 var pkg = require('../package.json');
+
 var url = 'https://raw.github.com/imagemin/jpegtran-bin/v' + pkg.version + '/vendor/';
 
 module.exports = new BinWrapper()

lib/install.js

@@ -3,6 +3,7 @@ var path = require('path');
 var BinBuild = require('bin-build');
 var log = require('logalot');
 var bin = require('./');
+
 var args = [
 	'-copy', 'none',
 	'-optimize',

test/test.js

@@ -9,6 +9,7 @@ var binCheck = require('bin-check');
 var compareSize = require('compare-size');
 var mkdirp = require('mkdirp');
 var rimraf = require('rimraf');
+
 var tmp = path.join(__dirname, 'tmp');
 
 beforeEach(function () {