Properly collect type information about data spaces

[riftEmber]

Currently writing in a placeholder pending modifications to data access handling

[riftEmber]

I think arrays should just be treated as pointers (with double arrays being double pointers and so on) since in IEGenLib we rely on detecting pointers by the presence of a star in the type. Since arrays really are pointers, if we don't put the star in their type, IEGenLib will not correctly detect them as pointers.

[riftEmber]

working on branch data-space-types