Log Message:
devel/apr:
    Update to 1.2.8 (formerly in devel/apr1), no longer build from the
    httpd distfile.

devel/rapidsvn:
devel/subversion-base:
parallel/ganglia-monitor-core:
security/hydra:
www/apache2:
    Use devel/apr0.

www/apache22:
    Use devel/apr and devel/apr-util.