bin/drby in droiuby-0.3.0 vs bin/drby in droiuby-0.3.1

@@ -3,10 +3,11 @@
 
 require "droiuby"
 require 'optparse'
 require 'ripper'
 require "readline"
+require 'json'
 
 $droiuby_host = ENV['DROIUBY_HOST'] || '10.0.2.2'
 $device_ip = ENV['DROIUBY_DEVICE'] || nil
 $app_name = nil
 
@@ -55,10 +56,10 @@
     if project_name.blank?
         puts "PROJECT_NAME is required"
         puts "Usage: drby new PROJECT_NAME [options]"
         exit(1)
     end
-    
+
     app_name = if $app_name.nil?
               :prompt
             else
               $app_name
             end