old_contents: version = '1.6.5'
  revision = ' release'
  milestone = 'Yoitsu'
  release_number = '86'
  projectURL = 'https://syncplay.pl/'
  
new_contents: version = '1.6.6'
  revision = ' development'
  milestone = 'Yoitsu'
  release_number = '87'
  projectURL = 'https://syncplay.pl/'
  
subject: Move to 1.6.6 dev for further development