hexlet.rb in hexlet-0.1.0

- old
+ new

@@ -3,15 +3,17 @@
 require 'logger'
 require 'yaml'
 require 'fileutils'
 require 'uri'
 require 'zlib'
+require 'open3'
 
 require 'archive/tar/minitar'
 require 'rake'
 require 'thor'
 require 'rest-client'
 require 'i18n'
+require 'childprocess'
 
 I18n.available_locales = [:en]
 I18n.enforce_available_locales = true
 I18n.locale = :en
 