b0b38313ec
- Adding token number in text location data. Line number will be removed when the editor knows how to convert a token number to its line number. - "location" field in stack frames is now optional. If it is not present, there is no corresponding textual location for the code location. - Add location info of "paused" and "interrupted" events. Stack trace will go away in these events. Review URL: https://codereview.chromium.org//13144018 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@20816 260f80e4-7a28-3924-810f-c04153c831b5