.gitignore in reapal-0.17.0 vs .gitignore in reapal-0.18.0

@@ -8,9 +8,10 @@
 /tmp/
 /spec/support/config/config.yml
 /spec/support/config/config.develop.yml
 /spec/support/config/config.uat.yml
 /spec/uat/
+.idea/
 
 .byebug_history
 reapal-*.gem
 Gemfile.lock