Move overlay_list to bin/cros_overlay_list.

bin/cros_overlay_list

 #!/bin/bash
 
 # Copyright (c) 2010 The Chromium OS 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 generates the list of board overlays and variants.
 
 # Load common constants.  This should be the first executable line.
 # The path to common.sh should be relative to your script's location.
-. "$(dirname "$0")/common.sh"
+. "$(dirname "$0")/../common.sh"
 
 get_default_board
 
 # Flags
 DEFINE_string board "$DEFAULT_BOARD" "The name of the board to set up."
 DEFINE_string board_overlay "" "Location of the board overlay."
 DEFINE_string variant "" "Board variant."
 
 # Parse command line flags
 FLAGS "$@" || exit 1
@@ skipping 65 matching lines @@
     fi
   fi
 fi
 
 #
 # Finally, add in any user requested board overlays.
 #
 if [ -d "${FLAGS_board_overlay}" ] ; then
   echo "${FLAGS_board_overlay}"
 fi