.gitignore in username_suggester-0.2.2 vs .gitignore in username_suggester-0.3.0

@@ -1,3 +1,18 @@
-spec/debug.log
-spec/db/*.db
-username_suggester-*.gem
+.idea
+*.gem
+*.rbc
+.bundle
+.config
+.yardoc
+Gemfile.lock
+InstalledFiles
+_yardoc
+coverage
+doc/
+lib/bundler/man
+pkg
+rdoc
+spec/reports
+test/tmp
+test/version_tmp
+tmp