[master] fabdf63 Document VMOD unix getpeerucred(3) support in changes.rst.

[Geoff Simmons]

commit fabdf63ac2e4d9e3b4bccf02bce2f309d662980b
Author: Geoff Simmons <geoff at uplex.de>
Date:   Fri Apr 6 15:57:44 2018 +0200

    Document VMOD unix getpeerucred(3) support in changes.rst.

diff --git a/doc/changes.rst b/doc/changes.rst
index 68bfe51..a8dd755 100644
--- a/doc/changes.rst
+++ b/doc/changes.rst
@@ -2,6 +2,11 @@
 Varnish Cache Trunk (ongoing)
 =============================
 
+VCL and bundled VMODs
+---------------------
+
+* VMOD unix now supports the ``getpeerucred(3)`` case.
+
 bundled tools
 -------------