/external/

• ../
• CMakeLists.txt
• external/corrade @ 5723da7
• external/imgui @ 22bcfca
• external/json @ a3e6e26
• external/magnum @ 0d4c5ee
• external/magnum-integration @ c21bccc
• external/magnum-plugins @ d6b6ad1
• external/sdl2 @ b9e1d1b