* Added all standard morphological transformations
* Improved comments and some other things
* Applied adviced changes
* Applied adviced changes
* Should handle grayscale dilation/erosion
* Checking
* Added test cases and improved code structure
* Added command line control
* Added command line control
* Rectified some things
* Rectified some more things
* Improved comments
* Improved comments
* Improved doxygen comments and added more test cases
* Improved compatibility for builds and rectifying whitespace use
* Minor improvement in comments
* Did clang formatting
* pushed enum class inside namespace 'detail' and some other things
* Should handle multichannel images
* Clang formatting attempt
* got rid of if/else comparators for target_element
* Adds morphology.hpp declaration in boost/gil.hpp
* Fix newline
* (std::max)(a, b) instead of std::max(a, b)
* Improved Formatting
