* base_sp/Makefile.am, hello/Makefile.am, iostream/Makefile.am,
loopback/Makefile.am, nsecs/Makefile.am,
pppd/Makefile.am, ticker/Makefile.am, ticker/system.h,
unlimited/Makefile.am: Add optional managers to Makefiles. Clean up
test cases so last output line follows END OF pattern. Make sure test
case all run. All tests appeared ok on sis.
* nsecs/init.c: Commit hack so test will compile when POSIX is
disabled. Remove hack when clock_gettime() is present even when
--disable-posix.
* Makefile.am, configure.ac: Convert from Classic API style TOD_Control
as fundamental time structure to POSIX struct timespec. Add
clock_get_uptime().
* nsecs/.cvsignore, nsecs/Makefile.am, nsecs/init.c, nsecs/nsecs.doc,
nsecs/nsecs.scn: New files.