Add support for V8 and Firefox stack traces in pkg/stack_trace.

pkg/pkg.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 # Run this test manually to verify that the fixnum library produces
 # the same results as native ints on a set of directed and random inputs.
 # Skip it when running automated tests because it times out.  This
 # test only makes sense on runtimes that support 64-bit integer
 # arithmetic natively, i.e., the VM.
 fixnum/test/int_64_vm_test: Skip
@@ skipping 14 matching lines @@
 # WebDriver tests have 3rd party dependencies (we need to run
 # selenium_standalone.jar), so we skip these in our automated
 # testing.
 webdriver/test/webdriver_test: Skip
 
 [ $compiler == dart2js && $runtime == ff ]
 unittest/test/unittest_test: Pass, Timeout # http://dartbug.com/11473
 
 [ $runtime == d8 || $runtime == jsshell ]
 unittest/test/unittest_test: Pass, Fail # http://dartbug.com/10109
+stack_trace/test/vm_test: Fail, OK # VM-specific traces
 
 [$compiler == dart2dart]
 *: Skip
 
 [ $compiler == dart2js || $compiler == dart2dart ]
 source_maps/test/vlq_test: Fail # A VLQ test checks for large numbers that
                                 # overflow in JS (numbers slightly larger than
                                 # 32 bits where we do bitwise operations).
 
 [ $runtime == opera && $compiler == dart2js ]
@@ skipping 54 matching lines @@
 # The unminified unittest tests test that the real names of Dart types are
 # printed. Minified versions of these tests exist that test the behavior when
 # minified.
 unittest/test/*_unminified_test: Skip # DO NOT COPY THIS UNLESS YOU WORK ON DART2JS
 
 [ $compiler == dart2js && $unchecked && ($runtime == d8 || $runtime == chrome || $runtime == drt) ]
 crypto/test/sha1_test: Fail # V8 bug: https://code.google.com/p/v8/issues/detail?id=2692
 
 [ $compiler == dart2js && $browser ]
 pathos/test/pathos_dartium_test: Fail # Issue 6490
+stack_trace/test/vm_test: Fail, OK # VM-specific traces
 crypto/test/sha256_test: Slow, Pass
 crypto/test/sha1_test: Slow, Pass
 
 [ $browser ]
 analyzer_experimental/test/error_test: Fail, OK # Uses dart:io.
 analyzer_experimental/test/generated/element_test: Fail, OK # Uses dart:io.
 analyzer_experimental/test/generated/resolver_test: Fail, OK # Uses dart:io.
 analyzer_experimental/test/options_test: Fail, OK # Uses dart:io.
 analyzer_experimental/test/services/formatter_test: Fail, OK # Uses dart:io.
 barback/test/*: Fail, OK # Uses dart:io.
 http/test/client_test: Fail, OK # Uses dart:io.
 http/test/http_test: Fail, OK # Uses dart:io.
 http/test/mock_client_test: Fail, OK # Uses dart:io.
 http/test/multipart_test: Fail, OK # Uses dart:io.
 http/test/request_test: Fail, OK # Uses dart:io.
 http/test/response_test: Fail, OK # Uses dart:io.
 http/test/streamed_request_test: Fail, OK # Uses dart:io.
 http_server/test/*: Fail, OK # Uses dart:io.
 intl/test/date_time_format_file_even_test: Fail, OK # Uses dart:io.
 intl/test/date_time_format_file_odd_test: Fail, OK # Uses dart:io.
 intl/test/find_default_locale_standalone_test: Fail, OK # Uses dart:io.
 intl/test/message_extraction/message_extraction_test: Fail, OK # Uses dart:io.
 oauth2/test/authorization_code_grant_test: Fail, OK # Uses dart:io.
 oauth2/test/client_test: Fail, OK # Uses dart:io.
 oauth2/test/credentials_test: Fail, OK # Uses dart:io.
 oauth2/test/handle_access_token_response_test: Fail, OK # Uses dart:io.
 pathos/test/pathos_io_test: Fail, OK # Uses dart:io.
+stack_trace/test/vm_test: Fail, OK # VM-specific method names.
 
 scheduled_test/test/descriptor/async_test: Fail # http://dartbug.com/8440
 scheduled_test/test/descriptor/directory_test: Fail # http://dartbug.com/8440
 scheduled_test/test/descriptor/file_test: Fail # http://dartbug.com/8440
 scheduled_test/test/descriptor/nothing_test: Fail # http://dartbug.com/8440
 scheduled_test/test/descriptor/pattern_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_future_matchers_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_process_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/abort_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/current_schedule_current_task_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/current_schedule_errors_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/current_schedule_state_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/nested_task_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/on_complete_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/on_exception_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/out_of_band_task_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/set_up_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/signal_error_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/simple_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/task_return_value_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/timeout_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/wrap_async_test: Fail # http://dartbug.com/8440
 scheduled_test/test/scheduled_test/wrap_future_test: Fail # http://dartbug.com/8440
 
-stack_trace/test/frame_test: Fail # http://dartbug.com/6943
-stack_trace/test/trace_test: Fail # http://dartbug.com/6943
-
 
 [ $runtime == safari]
  # Bug in JSC: the test only passes when being debugged.
 crypto/test/hmac_md5_test: Fail, Pass
 
 [ $minified == false ]
 # The minified unittest tests test that the minified names of Dart types are
 # printed. Unminified versions of these tests exist that test the behavior when
 # not minified.
 unittest/test/*_minified_test: Skip # DO NOT COPY THIS UNLESS YOU WORK ON DART2JS
@@ skipping 17 matching lines @@
 # test on Dartium, which requires all tests to have a library.
 [ $runtime == dartium || $runtime == drt ]
 serialization/test/no_library_test: Skip # Expected Failure
 
 [ ($runtime == dartium || $runtime == drt) && $compiler == none ]
 pathos/test/pathos_dart2js_test: Fail, OK # Issue 6490
 
 # Skip mdv tests on command line VM, they only run in the browser.
 [ $runtime == vm ]
 mdv: Skip