[Bugfix] income farm conns stats not shown

The module ip_conntrack ios required to be loaded at boot time.
Insert the module "ip_conntrack" to be loaded automatically.

Fix Issue #11

Signed-off-by: Laura Garcia Liebana <laura.garcia@zevenet.com>

	modified:   zlb-debian-installer.sh

zlb-debian-installer.sh

@@ -35,6 +35,9 @@ then
 	rm -f /etc/init.d/minihttpd
 fi
 
+# Required module at boot time to enable connections stats
+echo "ip_conntrack" >> /etc/modules-load.d/modules.conf
+
 # Migrate network interfaces configuration to zevenet compliant