Fix more harmony tests.

"HMG" means "heure du méridien de Greenwich" to the French. ICU thinks --
and the web seems to agree -- that the French actually say UTC instead.
(And you'd hope so, after it was called UTC instead of the more sensible UCT
just to keep them happy!) The RI thinks the French say "PST" rather than
"UTC-08:00", but that's hard to believe, and means that this test was never
testing RI compatibility anyway.

Relatedly, ICU thinks that "heure normale du Pacifique" is more French than
"Heure normale du Pacifique", and who am I to argue?

Fixing these turns up a real bug in TimeZone; this patch contains a fix to
the exception thrown by the test case, but not a fix for the bug (which is
overflow in inDaylightTime for the year 292278994, so there's plenty of
time to fix that one).
2 files changed