CComponentsTimer: try to fix timing on non cst hardware

On hd51 and pc hardware was observed full visual timeout progress in message boxes.
Timeoout was displayed always without visible progress.
This should fix this.

src/gui/components/cc_timer.h

@@ -70,6 +70,9 @@ class CComponentsTimer : public sigc::trackable
 		OpenThreads::Mutex tm_mutex;
 		///slot for restart signals
 		sigc::slot0<bool> sl_stop_timer;
+
+		///sleep generated with nanosleep
+		int getSleep(long miliseconds);
 	public:
 		/**Constructor for timer class
 		*