Done:
- Shepherded the Firefox Feedback extension into the tree
- Reviewed the bulk of the component registration changes
- Got add-on install success and failure events wired up to the new doorhanger notifications
Next:
- Still need to triage bugs for beta 2, plan to be API frozen on the add-ons manager by then
- Finish reviews for component registration
- Review the upcoming patch for making InstallTrigger support e10s
- Agree on final mockups for in-content UI