added support for pillars

some new helper methods/classes

sensors/radio/setup/WiFiOptimizerLogDistCeiling.h

@@ -74,14 +74,14 @@ namespace WiFiOptimizer {
 			float exp;
 			float waf;
 
-			Point3 getPos() const {return Point3(x,y,z);}
-
 			/** ctor */
 			APParams() {;}
 
 			/** ctor */
 			APParams(float x, float y, float z, float txp, float exp, float waf) : x(x), y(y), z(z), txp(txp), exp(exp), waf(waf) {;}
 
+			Point3 getPos() const {return Point3(x,y,z);}
+
 			std::string asString() const {
 				std::stringstream ss;
 				ss << "Pos:" << getPos().asString() << " TXP:" << txp << " EXP:" << exp << " WAF:" << waf;