=== BEFORE: min_controller_version ===
name="min_controller_version" value="0.229.0"

=== POST /configuration/global-floor 0.229.0 -> 0.230.0 ===
POST http=303
Location: /configuration?flash=floor_set

=== AFTER: re-read from the page, not from the flash ===
name="min_controller_version" value="0.230.0"
