Remove abandoned implementation.

To prevent accidental ressurection via manifest errors.

Change-Id: I269dc248c2cb5e4bfdcb38334962070f1aba339e

tools/messagegen/listimages

@@ -1,21 +0,0 @@
-#!/bin/bash
-#  Copyright (C) 2015 The Android Open Source Project
-#
-#  Licensed under the Apache License, Version 2.0 (the "License");
-#  you may not use this file except in compliance with the License.
-#  You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#  Unless required by applicable law or agreed to in writing, software
-#  distributed under the License is distributed on an "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  See the License for the specific language governing permissions and
-#  limitations under the License.
-
-for file in `ls *.jpg *.gif`;
-do
-  dimension=`identify -format "%w %h" $file`
-  size=`stat -c%s $file`
-  echo "$file $dimension $size"
-done