I fixed the issue of the separator in the title and removed the `View Message Security` menuitem since it doesn't makes sense having it with this implementation.
Bug 1647039 Comment 42 Edit History
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I fixed the issue of the separator in the title and removed the `View Message Security` menuitem since it doesn't makes sense having it with this implementation. I also launched a try-run to be sure I didn't break anything with those removals: https://treeherder.mozilla.org/#/jobs?repo=try-comm-central&revision=a4bb552ebbe8e9966bde00577430ec1a138041ab