No need to wait after Wire.requestFrom().

In the file "libraries.19/_HMC6352_IC2/HMC6352.cpp", in the function "requestData()", there is waiting after a Wire.requestFrom(). But there is no such thing as waiting after a Wire.requestFrom().
You may remove these lines:
```
while(Wire.available() == 0){
}
```
Explanation: [Common-mistakes#1](https://github.com/Koepel/How-to-use-the-Arduino-Wire-library/wiki/Common-mistakes#1)