Not sure what's more surprising: how long it took for NetBSD to catch up to the rest of the BSDs (including UCB), or the amount of code that NetBSD has claimed for itself without attributing to the actual authors. OK deraadt@
entire trees for testing anyway, I might as well do this intrusive touching of include files now. Added openBSD tags.
Add cpio.h, tar.h, and re_comp.h headers for POSIX & XPG4 conformance