Changes with nginx 0.5.5 24 Dec 2006

    *) Change: the -v switch does not show compiler information any more.

    *) Feature: the -V switch.

    *) Feature: the "worker_rlimit_core" directive supports size in K, M,
       and G.

    *) Bugfix: the nginx.pm module now could be installed by an
       unprivileged user.

    *) Bugfix: a segmentation fault might occur if the $r->request_body or
       $r->request_body_file methods were used.

    *) Bugfix: the ppc platform specific bugs.