.gitignore in nexio_activemerchant-0.4.1 vs .gitignore in nexio_activemerchant-0.4.2

@@ -5,5 +5,8 @@
 /doc/
 /pkg/
 /spec/reports/
 /tmp/
 /Gemfile.lock
+
+# RubyMine files
+.idea/