Usage
To load the PureLine prompt you need to source the script into bash;
$ cd pureline
$ source ./pureline
Sourcing the script without any parameters will give you a basic Pureline prompt using standard characters and symbols with 3 segments; user, path and read-only (which is only visible when your in a read-only directory);
You can add more options to the prompt by including a config file
$source ./pureline ./configs/powerline_full_256col.conf
You should now have a prompt full of information using Powerline font symbols;
It is recommended you copy one the example config files from pureline/configs and place it in your ~/.config directory where you can edit with your own settings.
cp pureline/configs/powerline_full_256col.conf ~/.config/pureline.conf
Now you can have PureLine sourced on all your bash sessions by adding the following to your ~/.bashrc,
source ~/pureline/pureline ~/.config/pureline.conf