Added "virtual" modifier to Action directive in apache vhost.

@see http://httpd.apache.org/docs/2.2/en/mod/mod_actions.html#action

server/conf/vhost.conf.master

@@ -311,7 +311,7 @@
 				<FilesMatch "\.php[345]?$">
 					SetHandler php5-fcgi
 				</FilesMatch>
-                Action php5-fcgi /php5-fcgi
+                Action php5-fcgi /php5-fcgi virtual
 				Alias /php5-fcgi {tmpl_var name='document_root'}/cgi-bin/php5-fcgi-{tmpl_var name='ip_address'}-{tmpl_var name='port'}-{tmpl_var name='domain'}
 <tmpl_if name='use_tcp'>
                 FastCgiExternalServer {tmpl_var name='document_root'}/cgi-bin/php5-fcgi-{tmpl_var name='ip_address'}-{tmpl_var name='port'}-{tmpl_var name='domain'} -idle-timeout 300 -host 127.0.0.1:<tmpl_var name='fpm_port'> -pass-header Authorization
@@ -335,7 +335,7 @@
 				<FilesMatch "\.php[345]?$">
 					SetHandler php5-fcgi
 				</FilesMatch>
-                Action php5-fcgi /php5-fcgi
+                Action php5-fcgi /php5-fcgi virtual
 				Alias /php5-fcgi {tmpl_var name='document_root'}/cgi-bin/php5-fcgi-{tmpl_var name='ip_address'}-{tmpl_var name='port'}-{tmpl_var name='domain'}
                 FastCgiExternalServer {tmpl_var name='document_root'}/cgi-bin/php5-fcgi-{tmpl_var name='ip_address'}-{tmpl_var name='port'}-{tmpl_var name='domain'} -idle-timeout 300 -socket /var/run/hhvm/hhvm.<tmpl_var name='system_user'>.sock -pass-header Authorization
 		</IfModule>