If I change the provision scripts or worse yet, the base OS, is there a way to force vagrant to either re-provision or re-download the base box? I tried to change the config.vm.box and config.vm.box_url, but vagrant up still happily booted up to old box.
I know I could use vagrant destroy and then vagrant up or vagrant provision for just re-provisioning on my own machine, but I'm talking about a way that automatically force my team to re-provision / reinitialize the box (e.g. after they do a git pull and then a vagrant up have it either re-provision or reinitialize appropriately.)