a lot!!! of changes

added main menu
added debug display
many debug widgets for plotting live data
worked on android live sensors
added offline-data sensor feeding
some dummy data sensors
worked on the map display
added ui debug for grid-points, particles and weights
added a cool dude to display the estimation
added real filtering based on the Indoor components
c++11 fixes for android compilation
online and offline filtering support
new resampling technique for testing
map loading via dialog

sensors/dummy/GyroscopeSensorDummy.h

@@ -0,0 +1,48 @@
+#ifndef GYROSCOPESENSORDUMMY_H
+#define GYROSCOPESENSORDUMMY_H
+
+#include "../GyroscopeSensor.h"
+#include "RandomSensor.h"
+#include <random>
+
+class GyroscopeSensorDummy : public RandomSensor<GyroscopeData, GyroscopeSensor> {
+
+private:
+
+	/** hidden ctor */
+	GyroscopeSensorDummy() : RandomSensor(Timestamp::fromMS(10)) {
+		;
+	}
+
+public:
+
+	/** singleton access */
+	static GyroscopeSensorDummy& get() {
+		static GyroscopeSensorDummy gyro;
+		return gyro;
+	}
+
+
+protected:
+
+	std::minstd_rand gen;
+	std::uniform_real_distribution<float> distNoise = std::uniform_real_distribution<float>(-0.1, +0.1);
+
+	GyroscopeData getRandomEntry() override {
+
+		const Timestamp ts = Timestamp::fromRunningTime();
+
+		const float Hz = 0.1;
+		const float intensity = 0.35;
+
+		const float x = distNoise(gen);
+		const float y = distNoise(gen);
+		const float z = std::sin(ts.sec()*2*M_PI*Hz) * intensity + distNoise(gen);
+
+		return GyroscopeData(x,y,z);
+
+	}
+
+};
+
+#endif // GYROSCOPESENSORDUMMY_H