Initialize ICU data files in d8 and disable i18n for other code samples

Initialize ICU data files in d8 and disable i18n for other code samples

BUG=v8:2745
R=jkummerow@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=15572

[jochen (gone - plz use gerrit), 2013-07-09 12:07:37]

plz review

[Jakob Kummerow, 2013-07-09 12:24:41]

LGTM with nit.

https://codereview.chromium.org/18899002/diff/2001/src/icu_util.cc
File src/icu_util.cc (right):

https://codereview.chromium.org/18899002/diff/2001/src/icu_util.cc#newcode46
src/icu_util.cc:46: if (!module)
nit: V8 style prefers to either have the then-clause on the same line (i.e. "if
(!module) return false;") or use {}.
Again below.

[jochen (gone - plz use gerrit), 2013-07-09 12:26:14]

Committed patchset #2 manually as r15572 (presubmit successful).