Yes, afraid I'd use 0v25 - that's the version that's had the most testing done with Espruino and which seems reliable. It's just a single binary that flashes on and should just work out of the box.
I'll try and update the docs with your suggestions (and a note recommending the 0v25 over the 0v50).
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Yes, afraid I'd use 0v25 - that's the version that's had the most testing done with Espruino and which seems reliable. It's just a single binary that flashes on and should just work out of the box.
I'll try and update the docs with your suggestions (and a note recommending the 0v25 over the 0v50).