Fixes issue 104, timeout via URLError
Fixes issue 104, timeout via URLError

galihmelon/sendgrid-python,galihmelon/sendgrid-python,gabrielkrell/sendgrid-python,sendgrid/sendgrid-python,gabrielkrell/sendgrid-python,blackpioter/sendgrid-python,blackpioter/sendgrid-python,sendgrid/sendgrid-python,galihmelon/sendgrid-python,sendgrid/sendgrid-python,gabrielkrell/sendgrid-python,blackpioter/sendgrid-python