interface changes

added new data-strcutures for new sensors
new helper methods
fixed some issues

math/MovingAVG.h

@@ -11,7 +11,7 @@ private:
 	std::vector<T> values;
 
 	/** track the current sum of the vector's values */
-	T curSum = 0;
+	T curSum;
 
 	/** the number of elements to average */
 	int size;
@@ -19,7 +19,7 @@ private:
 public:
 
 	/** ctor */
-	MovingAVG(const int size) : size(size) {;}
+	MovingAVG(const int size) : curSum(), size(size) {;}
 
 	/** add a new value */
 	void add(const T val) {