- Move CMake modules from cmake_modules/ to cmake/modules/
- CMake now use cmake/config_windows.h.cmake to create config.h on Windows platform
- contrib/windows.h header is automagically included by config.h
- Put missing NFC_EXPORT macro on front of emulation API
- nfc-mfclassic and nfc-mfcultralight examples are now compiled under Windows
Many thanks to Glenn Ergeerts which provide the initial patch.