Add citation line

Hosch250 · Hosch250 · commit e8f40149f279 · 2016-05-25T10:56:25.000-05:00
diff --git a/RetailCoder.VBE/UI/Settings/IndenterSettingsViewModel.cs b/RetailCoder.VBE/UI/Settings/IndenterSettingsViewModel.cs
@@ -268,6 +268,7 @@ public int IndentSpaces
 Sub ExampleProc()
 
     ' SMART INDENTER
+    ' Original VB6 code graciously offered to Rubberduck by Stephen Bullen & Rob Bovey
     '@ 2016 by Rubberduck VBA.
 
     Dim iCount As Integer
