[p-a-s] Remove sdl-stretch

[Manuel A. Fernandez Montecelo]

Package: buildd.debian.org

Please remove from:
https://buildd.debian.org/quinn-diff/sid/Packages-arch-specific

the following line:
%sdl-stretch: i386 kfreebsd-i386 hurd-i386			      # [ANAIS]

I just checked with the upstream maintainer, and he told me that both
i386 and amd64 are well supported, and that he's trying to get patches
for ARM as well.  So the entry on this file makes this package
impossible to build in non-i386 architectures, even amd64, which is
probably the primary nowadays.

We'll restrict the architectures in debian/control, because although
the package could be built successfully in many/most/all
architectures, it doesn't make much sense for many of them (the
package is about assembler-optimized routines for SDL applications).

Regards.