PLIST.${MACHINE_ARCH:C/i[3-6]86/i386/g}
PLIST.${OPSYS}-${MACHINE_ARCH:C/i[3-6]86/i386/g}
and remove the package hack for MD PLIST files.
PLIST.* files renamed so we don't need the special handling for MACHINE32_ARCH.
Merge the PLIST.* files as much as possible into PLIST, so they only
contain the difference between the two archs which are only supported by
this package.
USE_PKGINSTALL is "YES". bsd.pkg.install.mk will no longer automatically
pick up a INSTALL/DEINSTALL script in the package directory and assume that
you want it for the corresponding *_EXTRA_TMPL variable.