.gitignore in async-http-0.43.0 vs .gitignore in async-http-0.43.1

@@ -1,12 +1,14 @@
+.tags
+
 /.bundle/
-/.tags
+/.yardoc
 /Gemfile.lock
 /_yardoc/
 /coverage/
 /doc/
 /pkg/
 /spec/reports/
 /tmp/
 
-# rspec failure tracking
 .rspec_status
+.covered.db