ignore .idea folder that jetbrains products like to spit out (Rider, IntelliJ, Resharper) (#664)

TylerLeonhardt · web-flow · commit 7862c886abfe · 2018-05-15T19:51:32.000-07:00
diff --git a/.gitignore b/.gitignore
@@ -69,3 +69,6 @@ module/PowerShellEditorServices/Third\ Party\ Notices.txt
 
 # Visual Studio for Mac generated file
 *.userprefs
+
+# JetBrains generated file (Rider, intelliJ)
+.idea/
