Improve the client-side install. With these changes, it should now be
possible to: gmake client sudo gmake client-install on a FBSD4, FBSD5, RHL7.3, and RHL9.0 client node. There are still some dependencies that are not explicit and which would prevent a build/install from working on a "clean" OS. Two that I know of are: you must install our version of the elvin libraries and you must install boost.