Improve types and documentation on mouse hover with Popups or by Inline the text

[Exadra37]

Room for improvement
How documentation is shown. Right now is just shown in plain text and is kind of ugly, I think we should use a markdown renderer for Sublime like Sublime Markdown Pop-ups.

The git blame package for sublime uses a very simple approach to display a nice inline blame, as we can see here .

What do you think of this approach?

So instead of a Git blame it would have the documentation and types text.

[edelvalle]

I like that! But right now I have my forces focused in other stuff and I'm not using the plugin since moths ago, I just maintain it. But if you want make a PR.

[Exadra37]

Right now I am immersed on learning Elixir but I may give a try to implement this...

How hard can it be ;)