MAPL_Generics prints capability out of date

[bena-nasa]

I was using the ability to have MAPL just print information about the states of every component in the hierarchy with the "PRINTSPEC:" option in the CAP.rc. I noticed that the legend was not correct. The legend said the print included the units, but it did not, so I added the units. I also noticed it did not give information about the internal state nor did it give information about what kind of container each item in the state was (field,bundle,or state). I'm going to make a PR to update this. Just making the issue for completeness here.