Merge branch 'feature/gui2' of gitlab.utu.fi:nicolas.pope/ftl into feature/gui2

applications/gui2/src/modules/camera.cpp

applications/gui2/src/views/camera3d.cpp

applications/gui2/src/views/camera3d.hpp

components/streams/include/ftl/streams/feed.hpp

components/streams/include/ftl/streams/receiver.hpp

components/streams/include/ftl/streams/stream.hpp

components/streams/src/feed.cpp

components/streams/src/receiver.cpp

components/streams/src/sender.cpp

components/streams/src/stream.cpp

components/streams/test/recsend_unit.cpp

components/structures/include/ftl/data/new_frameset.hpp

components/structures/src/frameset.cpp