From: Michael Meskes <meskes@topsystem.de>

Makefile, as it isn't appropriate for GNUmake

Cleanups for ecpg, as well as a missing patch so that its configured in

Hi -- a couple of small items concerning the January 23rd snapshot:
the inclusion of the Kerberos stuff in one Makefile, a "leading tab"
cleanup in another, and a fix for a typo in the configure script.

covering the interfaces directory