.gitignore in devise_g5_authenticatable-0.3.0 vs .gitignore in devise_g5_authenticatable-1.0.0.pre.1

@@ -3,9 +3,10 @@
 *.rbc
 .bundle
 .config
 coverage
 Gemfile.lock
+gemfiles/*.gemfile.lock
 InstalledFiles
 lib/bundler/man
 pkg
 rdoc
 spec/reports