def set_up_resources
      @user = Hoiio::User.new self
      @sms = Hoiio::SMS.new self
      @voice = Hoiio::Voice.new self
      @fax = Hoiio::Fax.new self
      @number = Hoiio::Number.new self
      @ivr = Hoiio::IVR.new self
    end
def set_up_resources
      @user = Hoiio::User.new self
      @sms = Hoiio::SMS.new self
      @voice = Hoiio::Voice.new self
      @fax = Hoiio::Fax.new self
      @number = Hoiio::Number.new self
      @ivr = Hoiio::IVR.new self
    end
Set up sub resources to be used to call Hoiio API
 This method passes the @client object to the initialize block of all API request.