Fixed https bug in examples_utils.php
Fixed https bug in examples_utils.php

manoscrafted/Twilio-for-Joomla,javierwilson/twilio-php,manoscrafted/Twilio-for-Joomla,sayan801/twilio-php,achoe/twilio-php,PhillyOpen/Twilio-ss-module,MartinAmps/twilio-php,pablophg/twilio-php,beachboysapp/urgentMe,Git-Host/twilio-php,beachboysapp/urgentMe,FTrubitz/twilio-php,PhillyOpen/Twilio-ss-module,twilio/twilio-php