No "Burn Bootloader"

Hi.
I just uploaded the new 1.0.1, but now I dont have access to the "Burn Bootloader" in the tools menu.
I have tried to change to all sorts of boards, but no "Burn Bootloader"
Are there some old settings from my version 22, that needs to be changed??

Thanks
Regards svein

Did you select the Board and Programmer? Which Board?