refs #315 Removed old/deprecated CRuntime::logSlot, changed contexts to use new CRuntime::logSlot.

Network context was already using new CRuntime::logSlot as of commit:81c68058.

src/blackcore/context_audio_impl.h

@@ -131,6 +131,8 @@ namespace BlackCore
         void ps_initNotificationSounds();
 
     private:
+        static const auto c_logContext = CRuntime::LogForAudio;
+
         //! Connection in transition
         bool inTransitionState() const;