UI annoyance, clicking outside box to make button live

[jamescummings]

This is pretty minor, but I find it a bit of a UX/UI annoyance to have to click outside a text box in order to make the buttons live/clickable. This happens throughout. e.g on settings page when you've put in branch name, in order to have it test whether there is a branch or not it seems to only check once you've clicked somewhere else. Then the box to Create a branch becomes live. Perhaps check after keystroke pause? Similarly, if editing a translation I can't click save until I've clicked on the page outside the box.

[hcayless]

Yeah, this can definitely be made smoother. I'm reluctant to make it too "shouty"—all of these things involve asynchronous API calls, so relying on keystroke events is problematic. Unfortunately, form onchange event handling doesn't appear to have improved in 20 years, so it's not super reliable either. I will try a some different approaches and see what I can do.