add explanatory paragraph at top of gist

Trent Palmer 2017-06-18 07:18:53 -07:00
parent 5db8a6df20
commit 47a279e324

@ -1,4 +1,7 @@
Tested on Ubuntu 17.04
You don't have to install powerline and fonts from github to get fish with powerline.
The Ubuntu repo already has some packages. Just install them with apt.
### Tested on Ubuntu 17.04
```bash
apt install fish powerline