re: kern_sig.c

[matthew green <mrg%eterna.com.au@localhost>]

> Renaming things is fine, but please try not to break it :-)

i'm not sure i agree with any of the proposals here for renaming.

these are well entrenched names and concepts here and i don't think
we should rename them without significant consideration.  i've never
had problems with this code because of the terms, and if they all
change away from what history and others use, i don't see what the
benefit is.


.mrg.