.gitignore in datacite-mapping-0.1.4 vs .gitignore in datacite-mapping-0.1.5

@@ -13,9 +13,13 @@
 *.so
 *.o
 *.a
 mkmf.log
 
+# Bundler local gem installations
+
+/vendor/
+
 # Gem
 
 datacite*gem
 
 # Logs