Adding some Log messages

FlippR-Driver/src/utility/wiringPiTesting.hpp

@@ -37,6 +37,7 @@ void digitalWrite(int pin, int value)
 int mcp23017Setup(const int pinBase, const int i2cAddress)
 {
   //std::cout << "mcp23017Setup called with pinBase " << pinBase << " and i2cAddress " << i2cAddress << std::endl;
+
   return 0;
 }