Remove legacy docs and gallery

gallery/cws/cws_package.sh

Index: gallery/cws/cws_package.sh
diff --git a/gallery/cws/cws_package.sh b/gallery/cws/cws_package.sh
deleted file mode 100755
index 9785c81b0ca3e117ce2fd162979c0af2d3df0507..0000000000000000000000000000000000000000
--- a/gallery/cws/cws_package.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-# Copyright (c) 2011 The Native Client Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-#
-# This script is used to package up the necessary files to put the NaCl gallery
-# in the Chrome Web Store
-#
-# usage: ./cws_package.sh [outputname]
-
-IMAGES="images/NaCl16.png images/NaCl128.png"
-MANIFEST="manifest.json"
-ZIP_NAME="nacl-gallery-app.zip"
-
-if [ "$1" ] ; then
-  ZIP_NAME=$1
-fi
-
-zip ${ZIP_NAME} -r ${IMAGES} ${MANIFEST}