Relax verification checks. The locale doesn't have to be constant, print the node in the error message without making assumptions about its type, and do not require the name parameter to match the function name.
Relax verification checks. The locale doesn't have to be constant, print
the node in the error message without making assumptions about its
type, and do not require the name parameter to match the function name.

R=efortuna@google.com

Review URL: https://codereview.chromium.org//23212003

git-svn-id: a8f079e7cfc3a289d8496d7b88aabbd5c45a3053@26154 260f80e4-7a28-3924-810f-c04153c831b5

astashov/intl,astashov/intl,dart-lang/intl