Add more icons

[j-f1]

While adding the icons, I tidied up the code a little and made it more failure-resistant. It should also update a little faster since we’re not waiting for all of the data to be updated before changing the UI.

Fixes #67.

[henrikruscon]

Splendid work ✌️

Going through it right now.

[j-f1]

Here’s a screenshot:

(this plugin made me update my Powerline to only display exit statuses — everything else is right there in the status line!)

[ypresto]

This fixes #67. +1 to merge! ;)

[j-f1]

Friendly ping @henrikdahl :)

[j-f1]

I’ve published this to @j-f/hyper-statusline. You can swap hyper-statusline with @j-f/hyper-statusline in your config to switch.