Ignore IDE files and folders

Paul Warren · Warren · commit d7ef5fb911db · 2017-11-20T21:57:05.000-08:00
diff --git a/.gitignore b/.gitignore
@@ -20,3 +20,7 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+
+# IDE files
+.idea/
+*.iml
