def __init__(self, rpcserver, app_id, server, version):
    self.rpcserver = rpcserver
    self.app_id = app_id
    self.server = server
    self.version = version
Creates a new DefaultVersionSet.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/appcfg.py/DefaultVersionSet.__init__