message: Update copyright year and header guard of Image.hpp
diff: *
  * File: include/eos/core/Image.hpp
  *
  - * Copyright 2017 Patrik Huber
  + * Copyright 2017, 2018 Patrik Huber
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  */
  #pragma once
  -#ifndef EOS_IMAGE_HPP_
  -#define EOS_IMAGE_HPP_
  +#ifndef EOS_IMAGE_HPP
  +#define EOS_IMAGE_HPP
  #include <array>
  #include <cassert>
  @@ -128,4 +128,4 @@ using Image1d = Image<double, 1>;
  } /* namespace core */
  } /* namespace eos */
  -#endif /* EOS_IMAGE_HPP_ */
  +#endif /* EOS_IMAGE_HPP */
  