DoSomething/ds-mdata-responder — pull request #103 by jonuy (2014-08-05 22:37:52+00:00)
Title: Smarter answer validation 

#### What's this PR do?
Uses regex to be a little more flexible with validating correct answers. For example, we want to allow an answer of 'A)' or 'A.' even if our `valid_answers` array in the config file only has 'A'.

#### What are the relevant tickets?
Issue DS-174