.gitignore in rutl-0.1.3 vs .gitignore in rutl-0.1.4

@@ -1,9 +1,10 @@
-/.bundle/
-/.yardoc
-/Gemfile.lock
-/_yardoc/
-/coverage/
-/doc/
-/pkg/
-/spec/reports/
-/tmp/
+/.bundle/
+/.yardoc
+/debug.log
+/Gemfile.lock
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/reports/
+/tmp/