praekelt/vumi-jssandbox-toolkit — pull request #31 by justinvdm (2013-09-30 10:00:56+00:00)
Title: Add option to ChoiceState to allow it to accept a choice's label as an answer

This is needed for [vumi-go#714](https://github.com/praekelt/vumi-go/issues/714). The choice label answer acceptance should be case insensitive.