* paxutils: Update.
* src/unlink.c (flush_deferred_unlinks): OpenSolaris sets EEXIST
instead of ENOTEMPTY if trying to remove a non-empty directory.
* tests/numeric.at: Avoid using awk -v: some older awks don't support
that option. Also fix environment variable usage.
* tests/onetop05.at: Skip test if unable to set initial directory
mode bits.
* tests/sparse06.at: Use --quiet option.
When extracting an archive that contains './' with the --one-top-level option,
the mode and ownership of '.' would be incorrectly applied to the current
working directory, instead of the requested top-level directory.
* src/list.c (enforce_one_top_level): Map '.' to the top-level
directory.
* tests/Makefile.am: Add onetop05.at
* tests/testsuite.at: Include onetop05.at.
* tests/onetop05.at: New file.
* tests/onetop01.at: Fix keywords.
* tests/onetop02.at: Likewise.
* tests/onetop03.at: Likewise.
* tests/onetop04.at: Likewise.