Split: Expose name via CompThr's derivatives' ctors

This completes the functional work of splitting libspinscale off
from SMO. Spinscale shouldn't have any real dependencies on SMO
from here on out.

smocore/include/componentThread.h

@@ -26,6 +26,8 @@ enum SmoThreadId : sscl::ThreadId
 	N_ITEMS
 };
 
+std::string getThreadName(sscl::ThreadId id);
+
 } // namespace smo
 
 #endif // SMO_COMPONENT_THREAD_H

smocore/include/mindThread.h

@@ -11,10 +11,13 @@ class MindThread
 {
 public:
 	MindThread(
-		sscl::ThreadId _id, sscl::PuppetThread::entryPointFn entryPoint,
+		sscl::ThreadId _id, std::string name,
+		sscl::PuppetThread::entryPointFn entryPoint,
 		sscl::PuppetComponent &component,
 		sscl::PuppetThread::preJoltHookFn preJoltFn = nullptr)
-	:	sscl::PuppetThread(_id, std::move(entryPoint), component, preJoltFn)
+	:	sscl::PuppetThread(
+			_id, std::move(name), std::move(entryPoint),
+			component, preJoltFn)
 	{}
 };