twilio/OpenVBX — pull request #199 by fomojola (2012-03-17 14:34:24+00:00)
Title: Fix for Issue #198 

This solves an issue where a Location header is used to redirect Twilio to OpenVBX and the Twilio proxy uses a GET request instead of a POST. Added a check that sees if a query string is present and $post_vars is empty, then update the URL to use the query string. The validation then works.