An I should note that mrbkap has not been working on Gecko for years, now, so it's not clear to me what effect, if any, the needinfo on him will do. Especially since it did not come with a clear description of what information was needed. What _are_ you trying to achieve with comments in this bug, exactly?
Bug 364315 Comment 61 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
And I should note that mrbkap has not been working on Gecko for years, now, so it's not clear to me what effect, if any, the needinfo on him will do. Especially since it did not come with a clear description of what information was needed. What _are_ you trying to achieve with comments in this bug, exactly?