Notifications for @mentions should include my name so I know it's for me

When someone mentions me on a feature, it would really be great if the email that I get said something to indicate that.

As it stands, the subject reads:
[AHA] PERSON commented on FEATURE

It's not descriptive, and it caused me to miss a bunch of important and timely notifications because I didn't realize they were specifically for me.

A simple change to the following would really help:

[AHA] PERSON mentioned you on FEATURE
  • Guest
  • Dec 31 2015
  • Likely to implement
  • Attach files