Code review comment for lp:~brandontschaefer/unity/opening-dash-in-scale-mode-fix

The steps described there work, it doesn't work perfectly with the launcher spread though:
- left click on the nautilus launcher icon
- middle click on the same icon to open a second instance
- left click to trigger the spread view of nautilus instances
- hit the super key

-> nothing happens

- hit super again

-> the spread closes and the dash open

Ideally you would need to only press super once in those cases (it's not a regression and probably not worth blocking the SRU but would be nice to fix for the next round)