Setting POSIX ACLs on Linux

Fix the following error.
  Mar 16 07:20:25.113547 afpd[2122] {acl.c:111} (E:Default):
    stat(name, &st) failed: No such file or directory
Setting POSIX ACLs on Linux

  Fix the following error.

  Mar 15 12:32:45.381437 afpd[7378] {vfs.c:426} (E:Default):
    acl_set_file(vol->ad_path(path, ADFLAGS_HF), type, acl)
    failed: No such file or directory
Merge pull request #26 from hiroyuki-sato/acl-patch

Acl patch