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

R=rnystrom@google.com

Review URL: https://codereview.chromium.org//17765004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/stack_trace@24502 260f80e4-7a28-3924-810f-c04153c831b5
6 files changed
tree: 1e7b6db357f80982f58fc7d09710da446df639d2
  1. pkgs/