Applied frink 2.1.1 and procheck to the script code in
tcllib. The enclosed patch is the results, fixing bugs,
warnings, partially supressing warnings which are
frink/procheck patch, v0
Logged In: YES
Next version of the patch, made after running the newest
frink, v2.1.3, against tcllib. This cut down on the number
of bogus 'missing final return' quite good.
frink/procheck patch ,v1
Final patch, frink 2.1.5, new sha1, changed md5, base64.
frink/procheck patch, v2, final
Committed final patch.