Adding header check for timex.h. This file is required for the ntp system calls. The code has been modified to not use the system calls if this header file is not found.
Adding header check for timex.h. This file is required for the ntp system
calls. The code has been modified to not use the system calls if this
header file is not found.

jeff


git-svn-id: 345c9b90f8c964380d2e165d7020c5d50370455a@302 2da7661c-602c-0410-9277-d9994c0c2ef1

perfsonar/bwctl,perfsonar/bwctl,perfsonar/bwctl,perfsonar/bwctl