Everything is working now. If you don't see this at the top of your screen...
(new Help page)
...then you need to do a forced refresh of the page (Ctrl-F5 on PC browsers, hold Shift when refreshing on Mac browsers). Without this, you'll have stale client side code and will still experience the end turn issue.
Most Kala Ghoda cards will work except Run Amok, High-stakes Job, Artist Colony, and Museum of History (plus a couple which will be fully manual for the forseeable future like Street Magic, Panchatantra, and Interrupt 0).