mozilla/webvtt — pull request #19 by caitp (2013-01-29 14:42:37+00:00)
Title: Issue #18 - Initialize refs.value in webvtt_create_string, document structure of refs struct

See https://github.com/mozilla/webvtt/issues/18
Initializing refs.value in webvtt_create_string, added comments to document structure of refs struct