dart-lang/spark — pull request #1637 by jmesserly (2014-04-18 22:53:55+00:00)
Title: upgrade to polymer 0.10.0-pre.9

Here is the change to upgrade to -pre.9

* add ;component=1 parameter
* add an option for `./grind dartium` to generate build/dartium-out

if there's a better way to do the grind stuff, let me know. I just made something up :)