add support for emitting empty method bodies
add support for emitting empty method bodies

joj/cecil,gluck/cecil,sailro/cecil,fnajera-rac-de/cecil,jbevain/cecil,xen2/cecil,saynomoo/cecil,furesoft/cecil,cgourlay/cecil,kzu/cecil,ttRevan/cecil,mono/cecil,SiliconStudio/Mono.Cecil