expose internals to Mono.Cecil.Pdb and Mono.Cecil.Mdb
expose internals to Mono.Cecil.Pdb and Mono.Cecil.Mdb

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