Merge pull request #41 from SvOlli/master

examples/cpp/.gitignore

examples/cpp/Makefile

examples/cpp/dot.cpp

examples/cpp/lib/brightness.h

examples/cpp/lib/effect.h

examples/cpp/lib/effect_mixer.h

examples/cpp/lib/effect_runner.h

examples/cpp/looper.cpp

examples/cpp/particle_trail.cpp

examples/cpp/particle_trail.h

examples/cpp/rings.cpp

examples/cpp/rings.h

examples/cpp/simple.cpp

examples/cpp/spokes.cpp

examples/cpp/spokes.h