It was horrible. It could not understand any symbols... everything was red.
It insisted everything was an ambiguous reference or was multiply defined
("are you missing a 'partial' declaration?) when that was NOT the case.
Could not even navigate.
VERY VERY slow.
Restarting had no effect.
Completely unusable for me. I'm backing off to the previous build now to
see if things are fixed up using that... I have no idea what happened.
I've had very good experiences with the recent builds, but this one didn't
last more than two minutes (once the ten minutes of loading finished...
yeesh!) on my system.