Dart ToDo's in no particular order:

- Post notes to the dashboard (Just need a client interface, tcl, php, etc)
  - For a buildstamp
  - For a day
  - Ongoing

- Reduce the size of the HTML 
  - First pass for TestOverview is done.  Is there a way to do a onmousedown
    in a table to get what row/column was clicked WITHOUT having to have 
    a link at each cell?  If so, we could greatly reduce the code needed for
    popups and navigation by having a single callback that takes a row/column.

- Add parameters for number context lines in Build errors and warnings

- Move from executable Tcl scripts to procs
  - Allow Dart to be more easily extensible

- Add a Dart executable to replace/augment DashboardManager.tcl

