.gitignore in sidekiq-merger-0.0.11 vs .gitignore in sidekiq-merger-0.0.12

@@ -7,9 +7,11 @@
 spec/reports/
 tmp/
 rdoc/
 
 /Gemfile.lock
+#Appraisal
+*.gemfile.lock 
 
 *.gem
 *.rbc
 
 .ruby-version