Drupal 7 core update in-browser demo

This video demos the Curator web install module under Drupal 7 being used to update core from 7.53 to 7.59 without the need for external software like a command line or ftp.

This update takes a few seconds to apply, but it is actually updating to Drupal 7.54, 7.55, ... iteratively up to 7.59. Updates from only one minor version back are even faster.

The UI shown while the update is getting applied appears to be Drupal's batch api, but this is just a reproduction so the UX is familiar. Drupal core is not being bootstrapped while the updates are applied.

Sandbox or alpha module on d.o coming soon.