Changelog:
===========
- Fix a double-close on error reading from --args, --seccomp or --add-seccomp-fd argument
- Improve memory allocation behaviour
- Silence various compiler warnings
- Silence an Automake warning
- Fix a test failure when running as uid 0 in a container
- Fix a test failure when /mnt is a symlink
- Fix a test failure on NixOS
- Add --argv0
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>