- Use the frame's message manager to direct messages via the
ProxyMessenger to the right tab instead of directly to the tab.
- Put the implementation in a separate file that is only loaded in
child processes (in the future).
- Explicitly list all addon-process specific files in a new category
instead of reusing the content one.
MozReview-Commit-ID: 8oIMx9ol7Tl
--HG--
extra : rebase_source : f93805ecdf44d4607dffc20ffe1cf0cbeb8c86be
