This reverts commit 045975b1.

The tests show the behaviour when the IROTData interface is not
available from the moniker. They also show the flags that are accepted
into IRunningObjectTable::Register.

ole32: Contrary to MSDN, IROTData doesn't need to be implemented for a moniker to be usable with the running object table.

If IROTData isn't available, fall back to a path that uses the display 
name and the clsid of the moniker to generate the comparison data.

ole32: Use IMoniker::GetTimeOfLastChange to attempt to retrieve the last-modified time for the ROT entry.

However, fall back to CoFileTimeNow if it fails.

ole32: Execute Reduce using the moniker's vtable in CreateCompositeMoniker as the moniker isn't necessarily a composite moniker.

ole32: ROTFLAGS_REGISTRATIONKEEPSALIVE and ROTFLAGS_ALLOWANYCLIENT are legal to be used together in RunningObjectTable_Register.

advapi32: Change the test for the type parameter of RegQueryValueExA to only run on Win9x, since the value is set to a random value on NT.

Add a PROGRAMS variable in some makefiles to make things easier.

Unmarshal the data on the client side (during
ClientChannelBuffer_SendReceive) and call ClientNotify.

ole32: Message filters aren't used in the test_call_from_message test, so remove the call to CoRegisterMessageFilter.