rxkad: remove warnings from der-protos.h
der-protos.h was generated from Heimdal headers which in turn were
auto-generated. The included a large number of function prototypes
of the form
ret-type func(parm-list, type */* comment */);
where the combination of */* is ambiguous. Does it mean an end comment
followed by a pointer declaration or a pointer declaration followed by
a begin comment. This combination generates warnings on Windows. The
bug was fixed in Heimdal's code generator. Fixing it here by editing
the code.
Change-Id: Ie66a5c70b0144173d70433adfbe3ed453672af81
Reviewed-on: http://gerrit.openafs.org/10101
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>