.gitignore in fluent-plugin-bigquery-3.1.0 vs .gitignore in fluent-plugin-bigquery-3.2.0

- old
+ new

@@ -15,7 +15,8 @@
 spec/reports
 test/tmp
 test/version_tmp
 tmp
 script/
+.idea/
 
 fluentd-0.12