Share buttons should be visible only when the "ShowShareButton" setting is enabled
When Infinite Scroll is enabled and you scroll several pages down and visit a certain product page and then hit the Back button, you will now go back to the same product in the list of products (rather than to the top of the catalog page).
Restyled "remove gift card" button in various themes. old styles are no longer needed after the semicolon next to the button was removed. It was removed because we don't want a semicolon after a button, only after a text.