[wishlist] Blueprints: can you add additional field to notification mail header?

[Alexander Belchenko]

When I'm receiving the notification mail about Bugs or Answers from my project then I can easily filter it to dedicated folder in my Thunderbird Mail Client using special fields in the mail header (I hope I'm using the terms right), like this:

X-Launchpad-Bug (for bugs), it contains the string "product=xxx"

X-Launchpad-Question (for Answers), it contains the same string "product=xxx"

Unfortunately mails from Blueprints service does not have any distinct fields, so I have to "filter" it manually.

Can you add similar field for the mails about Blueprints changes?

(I hope the term "field" is right here; bear with me if not.)