* Added a Keybindings dialog tabs. * In the README document, used the generic term LICENSE instead of the specific term, it refers to the same content / text. * Updated the Visual Studio project. * Updated the Release notes. * Updated the Makefile based on the official's one modified the 12th September 2017. - Removed the -qt=5 because it is not recognized when compiling under msys2/MinGW64. - Version follows the updated version one created by the make file.