Mass Update: gnustep.eclass revamped to allow configurable root install; gnustep...

Mass Update: gnustep.eclass revamped to allow configurable root install; gnustep-base/libs/apps updated to utilize new gnustep.eclass (only versions bumped where files would change); some KEYWORDS were accidentally dropped between version bumps of packages -- this has been resolved; windowmaker correctly supports gnustep now; gnustep-funcs.eclass added -- used where info on an installed gnustep-env is needed rather than making a full GNUstep application