old_contents: # Copyright 2014 0xc0170
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  import logging
  import os
  
  UV4 = os.path.join("C:","Keil","UV4","UV4.exe")
  IARBUILD = os.path.join('C:','Program Files (x86)','IAR Systems','Embedded Workbench 7.0','common','bin','IarBuild.exe')
  
  # Be able to locate project generator anywhere in a project
  # By default it's tools/project_generator (2 folders deep from root)
  PROJECT_ROOT= os.path.join('..','..')
  
  if os.name == "posix":
      # Expects either arm-none-eabi to be installed here, or
      # even better, a symlink from /usr/local/arm-none-eabi to the most recent
      # version.
      gcc_bin_path = "/usr/local/arm-none-eabi/bin/"
  elif os.name == "nt":
      gcc_bin_path = ""
  
  try:
  	from user_settings import *
  except:
  	pass
  
new_contents: # Copyright 2014 0xc0170
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  import logging
  import os
  
  UV4 = os.path.join("C:","Keil","UV4","UV4.exe")
  IARBUILD = os.path.join('C:','Program Files (x86)','IAR Systems','Embedded Workbench 7.0','common','bin','IarBuild.exe')
  
  # Be able to locate project generator anywhere in a project
  # By default it's tools/project_generator (2 folders deep from root)
  PROJECT_ROOT= os.path.join('..','..')
  
  if os.name == "posix":
      # Expects either arm-none-eabi to be installed here, or
      # even better, a symlink from /usr/local/arm-none-eabi to the most recent
      # version.
      gcc_bin_path = "/usr/local/arm-none-eabi/bin/"
  elif os.name == "nt":
      gcc_bin_path = ""
  
  try:
  	from user_settings import *
  except:
  	logging.info("Using default settings.")
  
subject: Add message if you're using default settings