Better object result structure and/or other package functions

[hrbrmstr]

This was a quick wrap for @andandandand and I have no idea what an optimal object result structure should look like for these functions so if anyone reads this and wants this to be a proper CRAN package and has even a tiny suggestion for the output structure (or other things they want in the pkg) please don't hesitate to pile feature req's or ideas on here.

If this is a more broadly useful package, I need to gut the insides of the C-bits a tad to stop writing files and just make more, clean internal structures. I have no problems doing that, but I also don't work with these particular tools so just need some guidance.

[hrbrmstr]

I also don't know if I need to note that this (I think) is "Saucy v2" vs the "v3" that's on the uni's web site.