pfSense/pfsense a8a07cfsrc/etc/inc priv.defs.inc, src/usr/local/www vpn_openvpn_client.php vpn_openvpn_csc.php

Add warning for OpenVPN client, server, and override privileges.

Since these can use OpenVPN advanced directives to call external
scripts, they can be used to run commands that the user may not
otherwise have access to run.

Issue #9510

(cherry picked from commit f75b0eb8e781570a84e8700b150e09e081ccacfe)
DeltaFile
+3-0src/etc/inc/priv.defs.inc
+1-0src/usr/local/www/vpn_openvpn_client.php
+1-0src/usr/local/www/vpn_openvpn_csc.php
+1-0src/usr/local/www/vpn_openvpn_server.php
+6-04 files

UnifiedSplitRaw