[AGENT++] building with _NO_THREADS

[Ajit]

Hi,
 having turned on _NO_THREADS agentpp does not build. the error is

include\agent_pp/request.h(147) : error C2504: 'Synchronized' : base class
undefined

the code is:
class AGENTPP_DECL Request: public Synchronized {

the problem is threads.h does not define this class if _NO_THREADS is
defined.

Any suggestions on how to avoid this problem.
Regards,
Ajit