Removed using namespace from BusTemplate.h

src/entrypoints/anakin-demo-board.cpp

src/entrypoints/dma-lowlevel-test.cpp

src/shared/BusTemplate.h

src/shared/boards/AnakinBoard.cpp

src/shared/boards/AnakinBoard.h

src/shared/sensors/FXAS21002.h

src/shared/sensors/MAX21105.h

src/shared/sensors/MPL3115.h

src/shared/sensors/MPU9250.h

src/shared/sensors/MS580301BA07.h

src/shared/sensors/iNemo.h