Email notifications about PM's

[JoostinOnline]

I receive tons of PM's everyday, but instead of having the notification emails titled by the conversation, they are titled by the sender. Because of this, I will get a group of emails from X user, even though they are responses to seperate PM's. For example, here is the current email setup:

Person1 responds to conversation1
Person1 responds to conversation2
Person2 responds to conversation1

I receive two grouped emails titled:

Person1 has replied to a personal conversation

and one email titled:

Person2 has replied to a personal conversation

I think it would be better if I received two grouped emails titled:

Someone has replied to conversation1

and one email titled:

Someone has replied to conversation2

Then the details about the sender go in the email.