Appraisals in crypt_keeper-0.18.4 vs Appraisals in crypt_keeper-0.19.0

@@ -15,5 +15,10 @@
 
 appraise "activerecord_4_1" do
   gem 'activerecord',  '~> 4.1.0'
   gem 'activesupport', '~> 4.1.0'
 end
+
+appraise "activerecord_4_2" do
+  gem 'activerecord',  '~> 4.2.0'
+  gem 'activesupport', '~> 4.2.0'
+end