Rename tools-webrtc -> tools_webrtc

tools_webrtc/android/build_aar.py

 #!/usr/bin/env python
 
 # Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 """Script to generate libwebrtc.aar for distribution.
 
 The script has to be run from the root src folder.
-./tools-webrtc/android/build_aar.py
+./tools_webrtc/android/build_aar.py
 
 .aar-file is just a zip-archive containing the files of the library. The file
 structure generated by this script looks like this:
  - AndroidManifest.xml
  - classes.jar
  - libs/
    - armeabi-v7a/
      - libjingle_peerconnection_so.so
    - x86/
      - libjingle_peerconnection_so.so
@@ skipping 146 matching lines @@
     # Architecture doesn't matter here, arbitrarily using the first one.
     CollectCommon(aar_file, tmp_dir, args.arch[0])
     for arch in args.arch:
       Collect(aar_file, tmp_dir, arch)
 
   shutil.rmtree(tmp_dir, True)
 
 
 if __name__ == '__main__':
   sys.exit(main())