.gitignore in keyless-1.0.1 vs .gitignore in keyless-1.0.2

@@ -4,9 +4,12 @@
 /coverage/
 /doc/api/
 /pkg/
 /spec/reports/
 /tmp/
+/vendor/
+/gemfiles/vendor/
 /Gemfile.lock
+*.gemfile.lock
 
 # rspec failure tracking
 .rspec_status