Packet decoder + DB parser (moved from pipboyrelay/#5)

[AlexanderDzhoganov]

I have done some clean-up on the database parser. Haven't integrated my changes with the already existing code in parser.js as I haven't read up on the Dissolve library. Maybe somebody would be willing to further improve on this, but I think it works OK for now.

[rgbkrk]

Maybe somebody would be willing to further improve on this, but I think it works OK for now.

We can go with this and iterate.

I'd rather not use buffertools though because of it being a native extension, though I can't tell which functionality you're using from first glance.

[rgbkrk]

Missing a capital N here in JSON.parse

[rgbkrk]

I'm going to merge this and address a few things in a follow up.

Also adding you as a maintainer.

[AlexanderDzhoganov]

Thanks for adding me as a maintainer. I have addressed the buffertools issue in this PR.

[rgbkrk]

I just noticed this is defined here but not used. Should we verify that size still === this.expectedSize?

[rgbkrk]

In case anyone is wondering I favor a model of Optimistic Merging and of shared maintenance. If you contribute, you have a share. 😄