Integrate tools/regression/lib/libc/nss into the FreeBSD test suite as
lib/libc/tests/nss
- Convert the testcases to ATF
- Do some style(9) cleanups:
- Sort headers
- Apply indentation fixes
- Remove superfluous parentheses
- Explicitly print out debug printfs for use with kyua {debug,report}; for items that were overly noisy, they've been put behind #ifdef DEBUG conditionals
- Fix some format strings
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division