Hollande seems to have had a change of attitude, likely because they were trying to kill HIM, it seems:
“We will lead the fight, we will be ruthless” said François Hollande after seeing the Bataclan massacre. -BFMTV
If he was serious, nuclear armed ASMP cruise missiles would be flying right now. He’s just talking big.
Nothing like having your own precious skin on the line to clarify things.