* [jgriffin] {{done|add}} B2G support to existing Marionette mach command
* [mdas] {{done|investigate}} issues with the modal dialog fix
* (carry over) [mdas] {{okdone|fix}} the import script leak (landed, but backed out)
* [mdas] write up and add some marionette/gaiatest endurance unit tests to catch space consumption/performance regressions
* [ahal] {{ok|get}} mochitests on b2g desktop builds rolled out everywhere