kstart 3.10

The first of the post-etch flood of updates to my packages. This release fixes a build issue with later versions of MIT Kerberos on systems that don't have a /usr/include/com_err.h link. It also contains the first attempt at overhauling my Kerberos configure logic to use the new AS_IF macro in Autoconf 2.61 so that Autoconf can do better dependency analysis inside conditionals. Here's hoping I didn't accidentally break anything.

You can get the latest version from the kstart distribution page.