Noissue - Fix version number for Web Extensions development builds

sitescripts/extensions/bin/createNightlies.py

 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-present eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ skipping 87 matching lines @@
             'defaults.id=', self.config.repository
         ]
         return subprocess.check_output(command).strip()
 
     def getCurrentBuild(self):
         """
             calculates the (typically numerical) build ID for the current build
         """
         command = ['hg', 'id', '-n', '--config', 'defaults.id=', self.tempdir]
         build = subprocess.check_output(command).strip()
-        if self.config.type == 'gecko':
+        if self.config.type in {'gecko', 'gecko-webext'}:
             build += '-beta'
         return build
 
     def getChanges(self):
         """
           retrieve changes between the current and previous ("first") revision
         """
         command = [
             'hg', 'log', '-R', self.tempdir, '-r',
             'reverse(ancestors({}))'.format(self.config.revision), '-l', '50',
@@ skipping 605 matching lines @@
         except Exception as ex:
             logging.error('The build for %s failed:', repo)
             logging.exception(ex)
 
     file = open(nightlyConfigFile, 'wb')
     nightlyConfig.write(file)
 
 
 if __name__ == '__main__':
     main()