Add binaries for Perl 5.18/Linux x86_64
Update Perl 5.18/Linux x86_64 binaris with patched sources builds
Perl 5.18 compatibility: don't iterate the copy to be modified, but the
original, copying it value by value instead.
Update perl binary modules for x86_64-linux 5.18, added binaries for
x86_64-linux 5.16
Add support for ARM hard-float (Raspberry Pi, Raspbian)
FLAC + CUE sheet broken: only the first track would be played, while
metadata does update.

Make sure we don't overwrite mapped values. Otherwise the empty
AUDIO_OFFSET in the CUE sheet would overwrite the previously mapped
OFSSET value.
Merge branch 'public/7.7' into public/7.8