Add a license clause to the scapix link headers?

[g40]

https://www.scapix.com/objc_link/ is interesting. Thank you.

The associated code is in this repository but has no explicit license in the header files.

Questions:

1. Can you please clarify if the code can be used under a BSD (or equivalent) license?
2. Can the link code be redistributed?

Might I suggest that you explicitly license the files in scapix/link?

Cheers.