.gitignore in friendly_shipping-0.3.3 vs .gitignore in friendly_shipping-0.3.4

@@ -1,9 +1,10 @@
 /.bundle/
 /.yardoc
 /_yardoc/
 /coverage/
 /doc/
+/.idea/
 /pkg/
 /spec/reports/
 /tmp/
 
 # rspec failure tracking