Code review comment for lp://staging/~ted/ubuntu-app-launch/app-object-signals

Whew, going through and looking at the full diff cold again this morning, I agree wrt (a) running this through the autoformatter, some of these lines are super wide (b) following standard procedure of doing that in a standalone branch with no other changes

Thanks for the changes. This branch is insane on its own but as a step to the followup branches it makes sense.