Map Github icons

[BerkSpar]

Description

Github has your own icons like this and it's has your own code: :octocat:. We need create a new text widget that parse these codes.

Implementation

There is some ways to implement it, I think that we could use regex to find the pattern between ":" and find the key (like "octocat") on a map with all of icons.

Other way is find a font that have the github icons.