Column-name-based decoding for sv-cassava

[gwils]

sv can decode using column names when used with its default parser, but sv-cassava (which runs sv's decoders with cassava's parser) cannot.

I'm happy to mentor someone on this issue, since I think it would be a good way for someone to learn how sv works (particularly decoding)

[jacobBaumbach]

I would like to take this one on, if you don’t mind providing me a decent amount of “mentoring”.

[gwils]

Sounds great! You can contact me at the email address attached to my github account, or if you use IRC, georgew on Freenode (I can be found in the #qfpl channel)

[davidlopezre]

Hi :) has the issue been taken?

[gwils]

Jacob and I had a talk about it though I haven't heard from him since. If you'd like to contact me via the above methods I can run you through the code base and point you in the right direction :)