Update debugger test to expect new default break on exceptions settings.

Update debugger test to expect new default break on exceptions settings.

With this patch, the changes for r6180 can now be re-applied without any test failures.

Committed: http://code.google.com/p/v8/source/detail?r=6180

[marklam, 2011-01-06 01:51:13]

Søren, here is the test changes needed to ensure that r6180 (debugger
enhancements) do not fail the tests.  I will look into adding additional tests
for the other enhancements later.

[Søren Thygesen Gjesse, 2011-01-06 13:16:28]

LGTM

Committed: http://code.google.com/p/v8/source/detail?r=6180