Merge branch 'feature/282/screencapture' into 'master'

CMakeLists.txt

applications/gui/src/camera.cpp

applications/gui/src/camera.hpp

applications/gui/src/screen.cpp

applications/gui/src/src_window.cpp

applications/reconstruct/src/main.cpp

applications/reconstruct/src/reconstruction.cpp

applications/reconstruct/src/reconstruction.hpp

components/common/cpp/include/ftl/config.h.in

components/renderers/cpp/CMakeLists.txt

components/renderers/cpp/include/ftl/render/CUDARender.hpp

components/renderers/cpp/include/ftl/render/renderer.hpp

components/renderers/cpp/include/ftl/render/splat_render.hpp

components/renderers/cpp/src/CUDARender.cpp

components/renderers/cpp/src/reprojection.cu

components/renderers/cpp/src/screen.cu

components/renderers/cpp/src/splatter.cpp

components/renderers/cpp/src/splatter.cu

components/renderers/cpp/src/splatter_cuda.hpp

components/renderers/cpp/src/triangle_render.cu