Comment 13 for bug 1082952

The workaround #6 didn't work for me because Ubuntu 12.04 doesn't have a /var/lib/lightdm/.config directory. Will it work if I create the directory?

Instead, I have managed to force multiple monitors correct resolutions for LightDM using the script suggested in:
http://askubuntu.com/questions/119843/how-to-force-multiple-monitors-correct-resolutions-for-lightdm

I've changed the script to accept either VGA, DP1, HDMI1 output connections.

Here's the script.
(I'm sorry if this is not the correct place to put this - but do tell me - I'm learning)