Currected exception logging typo from 'Widnow' to 'Window' in the DisplayStack class.
Currected exception logging typo from 'Widnow' to 'Window' in the DisplayStack class.

--- a/KerbalEngineer/Flight/DisplayStack.cs
+++ b/KerbalEngineer/Flight/DisplayStack.cs
@@ -369,7 +369,7 @@
             }
             catch (Exception ex)
             {
-                Logger.Exception(ex, "DisplayStack->Widnow");
+                Logger.Exception(ex, "DisplayStack->Window");
             }
         }