functions to remove batman

src/freedombone-app-batman

 	echo 'configure_firewall_for_batman' >> $COMPLETION_FILE
 }
 
+function remove_batman {
+	if ! grep -Fxq "mesh_batman" $COMPLETION_FILE; then
+		return
+	fi
+
+	${PROJECT_NAME}-mesh-install -f batman --remove yes
+	if [ ! "$?" = "0" ]; then
+		echo $'Failed to remove batman'
+		exit 79353
+	fi
+	sed -i '/mesh_batman/d' $COMPLETION_FILE
+	sed -i '/configure_firewall_for_batman/d' $COMPLETION_FILE
+}
+
 function mesh_batman {
 	if grep -Fxq "mesh_batman" $COMPLETION_FILE; then
 		return

src/freedombone-mesh-install

 	sudo mv $babel_script ${rootdir}/usr/bin/babel
 }
 
+function mesh_batman_remove {
+	systemctl stop batman
+	rm $rootdir/var/lib/batman
+	rm $rootdir/etc/systemd/system/batman.service
+}
 
 function mesh_batman {
 	$CHROOT_PREFIX apt-get -y install iproute bridge-utils libnetfilter-conntrack3 batctl
 	mesh_firewall
 fi
 if [[ $FN == 'batman' ]]; then
-	mesh_batman
+	if [[ $REMOVE != 'yes' ]]; then
+		mesh_batman
+	else
+		mesh_batman_remove
+	fi
 fi
 if [[ $FN == 'batman_client' ]]; then
 	mesh_batman_client