Fix configure tests for <sys/resource.h> and rlim_t.

ChangeLog

+2002-10-06  Per Cederqvist  <ceder@ceder.dyndns.org>
+
+	Fix configure tests for <sys/resource.h> and rlim_t.
+	* configure.in: When checking for rlim_t in <sys/resource.h>, and
+	when checking for <sys/resource.h> itself, include <time.h> and
+	<sys/time.h> in the proper way.  Both these tests were made too
+	early.
+
 2002-10-05  Per Cederqvist  <ceder@ceder.dyndns.org>
 
 	Update Xenofarm configuration of asmodean and moghedien.