Fix python scripts in src/tools/

Make sure that:
- shebang is only present for executable files
- shebang is #!/usr/bin/env python
- __main__ is only present for executable files
- file's executable bit is coherent

Also fix EOF LF to be only one.

TBR=timurrrr@chromium.org
BUG=105108
TEST=

Review URL: http://codereview.chromium.org/8678023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@111960 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 29 deletions

diff --git a/tools/code_coverage/croc.py b/tools/code_coverage/croc.py
index 6999bf5..770e7f5 100755
--- a/tools/code_coverage/croc.py
+++ b/tools/code_coverage/croc.py
@@ -1,33 +1,7 @@
 #!/usr/bin/env python
-# Copyright (c) 2010 The Chromium Authors. All rights reserved.
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#        * Redistributions of source code must retain the above copyright
-#    notice, this list of conditions and the following disclaimer.
-#        * Redistributions in binary form must reproduce the above
-#     copyright notice, this list of conditions and the following disclaimer
-#     in the documentation and/or other materials provided with the
-#     distribution.
-#        * Neither the name of Google Inc. nor the names of its
-#     contributors may be used to endorse or promote products derived from
-#     this software without specific prior written permission.
-#
-#     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-#     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-#     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-#     A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-#     OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-#     SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-#     LIMITED TO, PROCUREMENT  OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-#     DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-#     THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-#     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-#     OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 """Crocodile - compute coverage numbers for Chrome coverage dashboard."""
 
@@ -741,7 +715,5 @@ def Main(argv):
   return 0
 
 
-#------------------------------------------------------------------------------
-
 if __name__ == '__main__':
   sys.exit(Main(sys.argv))