The plans (all 167 of them) are extremely detailed, and can be zoomed-in on to the extent that individual urinals are shown.
They give a good idea of how the new terminal will 'work', with a significant increase in inbound baggage belts, security checking channels, and of course retail outlets. The onward travel centre moves outside, and will be adjacent to the link to Pier B.
The number of aircraft stands (excluding FBO parking and cargo) will rise to 50, although this includes the stands currently under construction for Ocean Sky. The stands 16 & 16L may be returned to airline use (as 4 stands), and there will be 6 airline stands on the south apron.
I expect these improvements to proceed as quickly as possible, so work could commence later in 2013.