[master] 8234b485d Bump etc/example.vcl syntax to 4.1

[Dridi Boukelmoune]

commit 8234b485ddffdd2ab25bf4e73f09143176c33647
Author: Dridi Boukelmoune <dridi.boukelmoune at gmail.com>
Date:   Mon Apr 15 09:37:51 2019 +0200

    Bump etc/example.vcl syntax to 4.1
    
    Closes #2948

diff --git a/etc/example.vcl b/etc/example.vcl
index 8302c260f..050396324 100644
--- a/etc/example.vcl
+++ b/etc/example.vcl
@@ -9,8 +9,8 @@
 # and https://www.varnish-cache.org/trac/wiki/VCLExamples for more examples.
 
 # Marker to tell the VCL compiler that this VCL has been adapted to the
-# new 4.0 format.
-vcl 4.0;
+# 4.0 or 4.1 syntax.
+vcl 4.1;
 
 # Default backend definition. Set this to point to your content server.
 backend default {