add missing image and files

userpatches/customize-image.sh

@@ -114,6 +114,7 @@ Main() {
 	apt-get clean
 	rm -rf /var/lib/apt/lists/*
 
+	echo Done
 
 	case $RELEASE in
 		stretch)

userpatches/overlay/root/Universal_HamRadio_Remote_HTML5-build.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+set -e
+
+cd /root/
+
+BASE_DIR=/root/Universal_HamRadio_Remote_HTML5
+
+if [ ! -e "${BASE_DIR}" ] ; then
+    git clone --depth=1 https://github.com/F4HTB/Universal_HamRadio_Remote_HTML5.git
+fi
+