The trouble is that if the Fall of the 11th refers to him dying at Trenzalore, then that also suggests there's going to be no 12th Doctor!!!
Read Shazams! post at the top of the page.
Has anyone wondered if the prop department is going to fix the broken window?
And if we're going to go all the way back to Silence in the Library... Couldn't the Doctor just have opened the door by snapping his fingers?