* des.h, krb.h: Removed deprecated KfM functions. They will be exported but not...

* des.h, krb.h: Removed deprecated KfM functions.  They will be exported but not in the headers to discourage new callers. Removed enumsalwaysint because there are no typed enums in this header.  * des.h: Made afs_string_to_key public on all platforms. (OpenAFS folk think this is okay.) * krb.h, prot.h: Made KRB_TICKET_GRANTING_TICKET public and removed non-public TICKET_GRANTING_TICKET because this macro is used in lots of places by KfM, including some clients. Made krb__get_srvtabname non-private because it is used by KEYFILE. * kadm.h: moved definition of MAXHOSTNAMELEN below the inclusion of other headers so that if it gets defined by those other headers or headers they include, we don't get a redefinition error (this happens on Mac OS X)

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15245 dc483132-0cff-0310-8789-dd5450dbe970