.gitignore in bundleup-0.8.1 vs .gitignore in bundleup-0.9.0

@@ -1,9 +1,8 @@
 /.bundle/
 /.yardoc
 /Gemfile.lock
 /_yardoc/
-/coverage/
 /doc/
 /pkg/
 /spec/reports/
 /tmp/