memcard Day 13/14 of 14 Day MVP 🚀 - Photos and Finishing Touches

Since last time I got keyboard shortcuts, photo uploads, a paywall, and various bug fixes in.

Today I'm adding some finishing touches and will hopefully push to staging for testing. Whilst there are more things I want to add (and should soon), I think the MVP is "good enough" to start trying to steer traffic towards it. Having a set "MVP" milestone (in GitHub) lets me know when to stop building and start marketing.