Revision 703784 (Cross domain session cookie)

[Adrian Crum]

I've been having problems with the login screen constantly appearing 
since this revision - meaning I'm logged in, but when I click on various 
application links I'm required to log in again.

I tried a fresh checkout - same problem. If I revert the Revision 703784 
changes, the login screen stops appearing.

Is anyone else having this problem?

-Adrian