Add new drawer scripts

samples/drawer-sample3.lua

@@ -0,0 +1,25 @@
+-- name = "Drawer Sample #3"
+-- type = "drawer"
+-- testing = "true"
+
+local list = {
+    "abc",
+    "launch_count",
+    "launch_time",
+    "install_time",
+    "appbox",
+    "categories",
+    "close",
+}
+
+function on_drawer_open()
+    drawer:show_list(list)
+end
+
+function on_click(idx)
+    if list[idx] == "close" then
+        drawer:close()
+    else
+        drawer:change_view(list[idx])
+    end
+end