Christian Felde

Great feedback, I'll start working through this on Thursday when back at my computer.

> Confirmed with @benjaminion that this was happening during an `X-CHECKPOINT` sync. Can add that I see 1000s of these too, using --sync-mode=X_SNAP

I've currently looked at using core.async to help out with this. Although I see how I could do this, I've so far not found any way of making this work...

Added first example: k-means clustering algorithm.

This is now, at least partially, handled in v0.2 through cljs4excel.core/eval and scratchpad editor.

LGTM