Use getaddrinfo to get the sockaddr to use for connecting to a remote
server as Connection->NetworkAddr may be a hostname as well. Use a
loop to support both IP and IPv6.

Remove the fixme printed if CoGetClassObject fails in
CoCreateInstance, because we already print an error in all cases and
the error more accurately pin-points the source of the problem.

pointer checks and writing the pointer ID to the wire.

Fix parsing of UCS-16 files prefixed with the Unicode BOM. Based on a 
patch by Hervé Poussineau.

ole32: STGM_PRIORITY allows other IStorage objects to be opened in transacted mode with read/write access.

for VT_VARIANT typed parameters for ITypeInfo::Invoke.

oleaut32: Support values being passed into VT_VARIANT|VT_BYREF typed parameters in ITypeInfo::Invoke.

ole32: Check that the storage was opened with write access before creating a new stream or sub-storage.

Copy the mode flags into the STATSTG structure in IStorage::Stat. Don't 
store the STGM_CREATE flag in openFlags, since it is only relevant when 
opening the stream and the tests show that it isn't returned in the 
STATSTG structure.

Check the access mode for opening and creating streams and storages
doesn't exceed the access rights the current storage was opened with,
not the parent storage.

Add more tracing for read and write operations and warn in the case of
failure.

Replace a test that fails on NT and with DCOM95 DLLs with a test that
ensures access permissions are checked correctly for sub-storages and
creating streams.

had their parent storage released.

For NtQueryInformationToken(TokenGroups), don't do a size check before
the server call, as we don't know how many SIDs there are to return
and hence the needed buffer size.

oleaut32: Split out the SAFEARRAY and BSTR tests so that they can be used in the upcoming VARIANT tests.