Activity shows story as "user1 created an account for admin's."

[yu-tang]

I'm admin user and go to dashboard to create an account for user1.
I've done it, log out. See activity and found this.

user1 created an account for admin's.

Ok, In Soviet Russia, user1 creates an account for admin!

[yu-tang]

While I'm still logging in, activity shows below.

user1 created an account for your.

2.0.18b2 fresh install.

[Delilah2011]

Here's a fix for this issue - http://vanillaforums.org/discussion/16658/english-grammar-errors-when-ns-refers-to-the-user.#Item_8