Likes should be kept on a page if it is moved

STEPS TO REPRODUCE

1. Create a page (e.g. P1)
2. Like the page
3. Rename/move the page
4. Observe the Likes counter number on the moved page

EXPECTED RESULTS

The number of likes on the page is kept as they were on the original page.

ACTUAL RESULTS

The Likes counter is reset to 0.