autocompletion source for asyncomplete.vim

[sharethewisdom]

Prabir Shrestha's asyncomplete.vim is compatible with vim8 and neovim. It would be nice to have a lexical/dictionary source for it. It makes use of vim8's timer feature.

I know I shouldn't be just dropping this in your issues, as if this is on-demand stuff. But I'm excited and can't help it. Thank you for your plugin.