added ability to change mac address

[MohamedA95]

Hello, thanks for this great library.
I added ability to change station mac address both temporary and permanently.
Best regards.

[JAndrassy]

look at the differences. many unnecessary differences with spaces and removed folder from includes and one new function has set and other Set. the temporary flag could be a parameter of the function

[MohamedA95]

hmm, this is weird I will fix it. nice idea I will do it.
thanks a lot.

[MohamedA95]

hi, i have a question
In file src/utility/EspDrv.cpp it includes two files
#include "utility/EspDrv.h"
#include "utility/debug.h"
those files are in the same directory, why do we need to do "utility/EspDrv.h" not only "utility/EspDrv.h" is they are in the same directory ?
Best regards.

[JAndrassy]

the folder structure of the arduino libraries has some strange rules and they change over time. these includes were written this way already in original WiFi library. Bruno didn't change it, so leave it this way.

[MohamedA95]

oh ok, if it is working then no problem. regarding the spaces that are deleted and added, i do not what is causing this. I am using Atom could it be the cause ?