s20121114
ninfod: Node Information Query (RFC4620) daemon from USAGI Project.
ninfod: Delete ninfod.sh by make distclean, not by make clean.
ninfod: Add run as user (-u user) option.
ninfod: Fix usage message.
ninfod: Use __func__ instead of __FUNCTION__.
ninfod: Introduce ARRAY_SIZE macro for counting number of elements in an array.