save point for openwrt support addition

installed.bash

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+# this code gets all user installed / updated packages, some are dependencies 
+
+flist=installed.list
+
+function installed() {
+
+if [[ -f "$flist" ]] 
+then
+    echo "File $flist exists!"
+    exit 0;
+fi
+
+ls /overlay/upper/usr/lib/opkg/info/*.list | sed -e 's/.*\///' | sed -e 's/\.list//' > installed.list
+
+}