Github Better Comments firefox extension

So I got inspired from better comments extension and made an addon for firefox.

What it does is adds colors to the comments on Github files.

Supported comments annotations are:

Alerts (!) Red

! This is alert

Queries (?) Blue

? This is a query

TODOs (TODO:) Orange

TODO: This is to be done

Highlights (*) Green

* This is a comment

Here is the link:
https://addons.mozilla.org/en-US/firefox/addon/github-better-comments/

I made it first for chromium but it turns out that I've to pay them for a dev account.