[Rd] spss long labels

[Martin Maechler]

Hi Kurt,

I have committed your patch and your new spss_long.sav
example file, tested things and uploaded a new version of
'foreign', namely 0.8-27 to CRAN.

I vaguely remember that other useRs have asked for long-label
support in the past, so if you are (or know of) such a user,
we'd be glad if you'd test the new foreign package, once it will
be available for update.packages().

Martin Maechler