Remove unused process require, fixed spacing

Author: mitchellhuang

app.js

@@ -1,13 +1,12 @@
 #!/usr/bin/env node
 
 var spawn = require('child_process').spawn;
-var process = require('process');
 var async = require('async');
 
 var scripts = ['locker/locker.js', 'messagebroker/messagebroker.js',
-               'bcmonitor/bcmonitor.js', 'emailservice/emailservice.js',
-               'pushnotificationsservice/pushnotificationsservice.js',
-               'fiatrateservice/fiatrateservice.js', 'bws.js'];
+  'bcmonitor/bcmonitor.js', 'emailservice/emailservice.js',
+  'pushnotificationsservice/pushnotificationsservice.js',
+  'fiatrateservice/fiatrateservice.js', 'bws.js'];
 
 async.eachSeries(scripts, function(script, callback) {
   console.log(`Spawning ${script}`);
@@ -19,6 +18,6 @@ async.eachSeries(scripts, function(script, callback) {
   node.stderr.on('data', (data) => {
     console.error(`${data}`);
   });
-  
+
   callback();
 });