[patch] added cfi_cmdset_0020.c

[David Woodhouse]

joern at wohnheim.fh-wedel.de said:
>  This adds cfi_cmdset_0020.c and hooks it into most places. No help
> text yet, but that isn't covered by the cvs anyway.

patches/Config.help

Do we really need a completely separate copy, or could we get away with
making the existing cfi_cmdset_0001 code handle this too? Or have we had
this conversation already and I'm just having a bad week?

--
dwmw2