implement OleLoadPictureFile

[Juan Lang]

> Any feedback on the spec file or the debug trace?

I'm afraid I don't know what substantive difference there is between
looking at one small portion of the disassembly (to verify a function
is being called) and learning something more substantial.  There are
certain kinds of reverse engineering that are allowed, but looking at
disassembly is not.  I don't think this is going to go in, sorry.

--Juan