pool_image_og_tag

[nixilla]

It would be helpful to add this helper function, so instead of using:

<meta property="og:image" content="<?php echo pool_image_uri($object->getFeaturedImage(),'50','crop',true); ?>" />

we could have shortcut:

<?php echo pool_image_og_tag($object_or_image); ?>

[angelsk]

75x75 is a better size for the og:image - 50 is only the minimum and most shares use 75 or larger.

[angelsk]

Actually - og_image needs to be 200x200 now.