count phantom bytes as regular allocation
count phantom bytes as regular allocation

The original idea was to count phantom bytes as "administrative
overhead", but issues discussed in #962 identified problems
with that idea. Finish shifting the accounting to treat
phantom bytes as payload allocation.

mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket