ZGFv5 themes use the Font Awesome font icon library to render some of it's elements on the page. The manner in which you want to use the template and require the Font Awesome via 3rd party components should determine the option required for the Font Awesome panel found at the bottom of the theme panel.
There are three basic options for including Font Awesome with your theme.
The Zen shortcode plugin makes it possible to use shortform snippets to render font icons as well as other types of displays and styling.
If you intend to use the Zen Shortcode plugin to render icons then you will either need to:
The Zen Shortcode plugin makes it possible to load the Font Awesome library via a local file, via the Font Awesome CDN and as well as specify a custom name space for the font prefix.
If you are using a 3rd party component that requires the Font Awesome library that uses the default name space (fa) then you will need to do the following:
This option will not load any icons from the Font Awesome library into your css file when clicking the compile less button or saving your theme. If you do this then the required fonts for the following functions in the template will not show:
If you are not using any of these functions with the template then it will be safe to use the do not include option.
The minimum setting for Font Awesome library includes the icons required for functioning of the elements above plus some commonly used font icons.
The full setting for Font Awesome library includes all of the font icons available in the v4.1 of Font Awesome fontlibrary.