/external/

• ../
• CMakeLists.txt
• external/corrade @ 9e35d4e
• external/imgui @ 5884219
• external/json @ 48a102c
• external/magnum @ b9726a9
• external/magnum-integration @ a4f3278
• external/magnum-plugins @ d6b6ad1
• external/sdl2 @ aefc6b5