Make a proper wiki page for trove severity guidelines
There are these two pages: https://trac.torproject.org/projects/tor/wiki/TROVE https://trac.torproject.org/projects/tor/wiki/org/meetings/2016SummerDevMeeting/Notes/SecurityIssuePolicy
But that second one isn't really a great long term resource for people wondering what the trove is, or what should count as a thing that should be in the trove. It would be nice to have a page that looks like it's actually an in-place policy.
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