def call(cmd, params = {}, user = nil, password = nil)
      params = {} if params.nil?
      params['Bugzilla_login'] = user unless user.nil? || password.nil?
      params['Bugzilla_password'] = password unless user.nil? || password.nil?
      @xmlrpc.call(cmd, params)
    end
def call(cmd, params = {}, user = nil, password = nil)
      params = {} if params.nil?
      params['Bugzilla_login'] = user unless user.nil? || password.nil?
      params['Bugzilla_password'] = password unless user.nil? || password.nil?
      @xmlrpc.call(cmd, params)
    end
=begin rdoc

==== Bugzilla::XMLRPC#new(host, port = 443, path = '/xmlrpc.cgi', proxy_host = nil, proxy_port = nil)

=end
 def initialize
=begin rdoc

==== Bugzilla::XMLRPC#call(cmd, params, user = nil, password = nil)

=end