add PARALLEL_MAKE: set # of parallel build processes
add PARALLEL_MAKE: set # of parallel build processes

yunyu-Mr/gaminganywhere,justusbeyer/gaminganywhere,yunyu-Mr/gaminganywhere,chunying/gaminganywhere,sylvain121/gaminganywhere,justusbeyer/gaminganywhere,sylvain121/gaminganywhere,yunyu-Mr/gaminganywhere,SUPENTA/gaminganywhere,sylvain121/gaminganywhere,masterall/gaminganywhere,sylvain121/gaminganywhere,masterall/gaminganywhere,masterall/gaminganywhere,masterall/gaminganywhere,SUPENTA/gaminganywhere,justusbeyer/gaminganywhere,chunying/gaminganywhere,SUPENTA/gaminganywhere,chunying/gaminganywhere,justusbeyer/gaminganywhere,yunyu-Mr/gaminganywhere,chunying/gaminganywhere,sylvain121/gaminganywhere,sylvain121/gaminganywhere,SUPENTA/gaminganywhere