I get why they kept him, and I can sort of understand. To me, if I were Sweeney, I'd have made the move just to clean house and let the players know everyone is on notice, but that's just me. He kept Claude, and if the team stumbles, it won't be a surprise when they can him. Seems kind of silly if that's what ends up happening. Why keep a guy if you think there's even a slight possibility that he'll be fired before the end of the year? If you have even that small amount of doubt, why not just make the change now instead of belaboring it?
I agree that if the Bruins were going to clean house they should have cleaned house- fire the GM and the coaching staff. Instead they let Julien twist in the wind for nearly two months and it was only when they couldn't find anyone better (because there isn't anyone better who is available) they halfheartedly announced that Julien will be back.
For the life of me I don't understand why Claude Julien didn't tell Jacobs/Neely/Sweeney to go **** themselves and resign. He'd have had a new job 48 hours later at the most.