TensorBoard for everybody

I bundled up a quick proof of concept for having tensorboard outside tensorflow.
It utterly cheats because it actually is invoking TensorFlow.jl to do this.
It would be possible at some point to build something similar (or modify this),
to directly speak tensorboard using something like https://github.com/TeamHG-Memex/tensorboard_logger

If you follow the examples in the readme, it should be pretty clear how you would get e.g. Flux to work with this via it’s callbacks.


I tried it out, worked beautifully immediately! Thanks, can see how this can come in handy just about every day