Fixes from Chuck Silvers <chuq@chuq.com> based on openbsd_pci.c.
Bump PKGREVISION.
Updated sysutils/libpciaccess to 0.13.1nb3
Bump the required API version as well to enforce the new version
at build time.
Update PHP53_VERSION and PHP54_VERSION.  It should be updated with
last update of php53/php54.
Bump the required API version as well to enforce the new version
at build time.
Bump version to 0.75 and require at least this version to make sure that
this package picks up the new minimum versions of the "freetype2"
and "fontconfig" packages.
Note update of the "x11-links" package to version 0.75.