bug fix: CMAKE_MODULE_PATH provided in cmdline arguement was not considered, fixed in main CMakeLists.txt.
bug fix: added the definition of SKYX_INSTALL_LIB before installing CMake files. Was crashing under linux because it wanted to write to /SKYX , which is forbidden
same fix as before, but I prefer to put it in CMake/CMakeLists.txt instead of CMakeLists.txt...
Merge branch 'master' of https://github.com/danduk82/SkyX