Issue 4098 - Get rid of special build setup for development builds

sitescripts/extensions/utils.py

 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-2016 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 115 matching lines @@
           Creates a property corresponding with a key in the nightly config file
         """
         return property(lambda self: self.nightlyConfig.get(self.repositoryName, key),
                         lambda self, value: self.nightlyConfig.set(self.repositoryName, key, value))
 
     config = None
     nightlyConfig = None
     repositoryName = None
     repository = None
 
+    spiderMonkeyBinary = _defineProperty('spiderMonkeyBinary', default='')
     nightliesDirectory = _defineProperty('nightliesDirectory')
     nightliesURL = _defineProperty('nightliesURL')
     downloadsRepo = _defineProperty('downloadsRepo')
     downloadsURL = _defineProperty('downloadsURL')
     docsDirectory = _defineProperty('docsDirectory')
     signtool = _defineProperty('signtool')
     certname = _defineProperty('signtool_certname')
     dbdir = _defineProperty('signtool_dbdir')
     dbpass = _defineProperty('signtool_dbpass')
 
@@ skipping 224 matching lines @@
     if not extensions:
         return
 
     updates = {}
     for extension in extensions:
         updates[extension['basename']] = {
             'url': extension['updateURL'],
             'version': extension['version']
         }
     writeLibabpUpdateManifest(path, updates)