.gitignore in ruby-sslyze-0.2.1 vs .gitignore in ruby-sslyze-1.0.0

@@ -1,4 +1,6 @@
-Gemfile.lock
-doc/
-pkg/
-vendor/cache/*.gem
+/Gemfile.lock
+/coverage
+/doc/
+/pkg/
+/vendor/cache/*.gem
+/env