Added QT_NO_KEYWORDS definition to avoid conflicts between boost and qt macros

examples/NoEventsExample/MapBuilder.h

@@ -224,7 +224,7 @@ public:
 		cloudViewer_->update();
 	}
 
-protected slots:
+protected Q_SLOTS:
 	void pauseDetection()
 	{
 		paused_ = !paused_;

examples/RGBDMapping/MapBuilder.h

@@ -86,7 +86,7 @@ public:
 		this->unregisterFromEventsManager();
 	}
 
-protected slots:
+protected Q_SLOTS:
 	virtual void pauseDetection()
 	{
 		UWARN("");

examples/WifiMapping/MapBuilder.h

@@ -85,7 +85,7 @@ public:
 		this->unregisterFromEventsManager();
 	}
 
-protected slots:
+protected Q_SLOTS:
 	virtual void pauseDetection()
 	{
 		UWARN("");

examples/WifiMapping/MapBuilderWifi.h

@@ -65,7 +65,7 @@ public:
 		this->unregisterFromEventsManager();
 	}
 
-protected slots:
+protected Q_SLOTS:
 	virtual void processStatistics(const rtabmap::Statistics & stats)
 	{
 		processingStatistics_ = true;