[Docs] Update the HV-VES installations instructions

Update the HV-VES installations intructions - add standard CFY installation.
Include optional installation without the TLS enabled.

Change-Id: I3c33769025fbadddb547ca719a438574586a1c43
Signed-off-by: Damian Nowak <damian.nowak@nokia.com>
Issue-ID: DCAEGEN2-2681
diff --git a/docs/sections/tls_enablement.rst b/docs/sections/tls_enablement.rst
index 3d5a8cd..bd90769 100644
--- a/docs/sections/tls_enablement.rst
+++ b/docs/sections/tls_enablement.rst
@@ -1,5 +1,6 @@
 .. This work is licensed under a Creative Commons Attribution 4.0 International License.
 .. http://creativecommons.org/licenses/by/4.0
+.. _tls_enablement:
 
 TLS Support
 ===========