Emacs yasnippets

[wmealing]

I've added a preliminary options for ya-snippets in lfe-mode.

I'd like someone to test this before working on it, this is the first time ive written ya-snippets.

[rvirding]

Can someone comment if this is a good addition and if it works as it should? Unfortunately I don't know enough about this.

[mdbergmann]

I think yasnippets are generally useful. They basically are templates for module, genserver or function skeletons.
But I think they were better placed here: https://github.com/AndreaCrotti/yasnippet-snippets.

[ioolkos]

@wmealing cool stuff! :)
I think it'd be great to add this to the yasnippet repo, as @mdbergmann said.