These are very minor ones!

Go to:
docs.joomlabamboo.com/item/750-hub-documentation

Under the section More Settings there is a section about Layout overrides that references another template called Shopignition. I have cut and pasted the section below.

Layout Overrides: Hub uses the Zen Grid framework layout overrides to help create the unique layout that you see on the Shopignition demo site. You can find these files in the templates/jbpure/layout folder. In general you do not need to touch these files but if you need to make some changes to any of the following areas, then this is where you need to make them:


The second typo found is in Configuring K2 section. The paragraph is below.
There is a reference to the Pure template.

In addition to this the Pure template also loads the k2.css file into it's own array which means that you can compress the k2.css file when you enable the template's css compressing setting. This means that to avoid the css file from loading twice you need to make sure that you disable the core K2 css in the K2 global parameters as per the screenshot below.