Major Description
'Blank Space' is misleading. We provide this space blueprint to get new users start with projectdoc quickly. The main aspect of the space is that it does not assume that users employ any document types (not even the core doctypes!). Therefore the Tags and Categories properties do not assume the use of the Tag and Category doctype and do not render a Name List Macro.
We should get this message more clear on the Space and Page Blueprint and rename the Space to 'Starter Space'. The name 'Blank Page' seems good enough. It is basically a blank page in the sense of projectdoc. If users would use the Core Doctypes they would use the Generic Doctype which integrates with the other Core Doctypes (e.g. Role, Tag, and Category).
