Multi-display startup

RTA is supposed to save it's screen size and screen position to user preferences when you close the program.
The next time you log in, it should then resize and move to that saved position.
I have 2 monitors. RTA starts on my left side (primary) monitor.
I log in with my user name.
I move RTA to the right side monitor and change it's size, then click EXIT.
I start RTA again. It starts on my left side monitor, which is OK since it doesn't know who I am yet.
After I log in, it resizes correctly, but stays on the left side instead of moving to the position I had it in on the right side monitory.

Imported from [WISH-78] Multi-display startup