Libspinscale: Initial top-level SMO port to coroutine framework

We haven't ported everything. Just the top-level methods. We'll
dig in to the leaf stuff later. Surprisingly, this all went without
any real difficulties.

Runs like a charm on first try.

stimBuffApis/livoxGen1/ioUringAssemblyEngine.cpp

@@ -17,11 +17,11 @@
 #include <boost/system/error_code.hpp>
 #include <livoxProto1/device.h>
 #include <livoxProto1/livoxProto1.h>
-#include <spinscale/asynchronousContinuation.h>
+#include <spinscale/cps/asynchronousContinuation.h>
 #include <spinscale/asynchronousLoop.h>
-#include <spinscale/asynchronousBridge.h>
-#include <spinscale/callback.h>
-#include <spinscale/callableTracer.h>
+#include <spinscale/cps/asynchronousBridge.h>
+#include <spinscale/cps/callback.h>
+#include <spinscale/cps/callableTracer.h>
 #include <spinscale/spinLock.h>
 #include "ioUringAssemblyEngine.h"
 #include "pcloudStimulusProducer.h"
@@ -175,7 +175,7 @@ void IoUringAssemblyEngine::finalize()
 
 	{
 		auto& ioService = smoHooksPtr->ComponentThread_getSelf()->getIoService();
-		sscl::AsynchronousBridge bridge(ioService);
+		sscl::cps::AsynchronousBridge bridge(ioService);
 		boost::asio::deadline_timer timeoutTimer(ioService);
 
 		/**	EXPLANATION:
@@ -420,15 +420,15 @@ cleanup_eventfd:
 
 // Continuation class for assembleFrameReq
 class IoUringAssemblyEngine::AssembleFrameReq
-:	public sscl::PostedAsynchronousContinuation<
+:	public sscl::cps::PostedAsynchronousContinuation<
 		IoUringAssemblyEngine::assembleFrameReqCbFn>
 {
 public:
 	AssembleFrameReq(
 		IoUringAssemblyEngine& engine_,
 		const std::shared_ptr<sscl::ComponentThread>& caller,
-		sscl::Callback<IoUringAssemblyEngine::assembleFrameReqCbFn> cb)
-	:	sscl::PostedAsynchronousContinuation<
+		sscl::cps::Callback<IoUringAssemblyEngine::assembleFrameReqCbFn> cb)
+	:	sscl::cps::PostedAsynchronousContinuation<
 			IoUringAssemblyEngine::assembleFrameReqCbFn>(caller, cb),
 	engine(engine_),
 	loop(engine_.frameAssemblyDesc->numSlots),
@@ -635,7 +635,7 @@ public:
 };
 
 void IoUringAssemblyEngine::assembleFrameReq(
-	sscl::Callback<assembleFrameReqCbFn> cb)
+	sscl::cps::Callback<assembleFrameReqCbFn> cb)
 {
 	{
 		sscl::SpinLock::Guard lock(shouldAcceptRequestsLock);