text: #
  #  Copyright (c) 2015, 2016, 2017, 2018, Intel Corporation
  #
  #  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 Intel Corporation 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 LOG OF THE USE
  #  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  #
  
  import sys
  import os
  
  def modify_path():
      scripts_dir = os.path.dirname(
                    os.path.dirname(
                    os.path.realpath(__file__)))
      if scripts_dir not in sys.path:
          sys.path.insert(0, scripts_dir)
  
  modify_path()
  