Better avatar in dropdown menu

The avatar is not showing properly in the header. The default size you put is 80px – which is too large and makes the avatar not appear properly.

I propose we make a change to includes/hooks.php line 477

$o .= get_avatar( get_current_user_id(), 20 );

This will also match with what you have in the CSS – avatar width is 20px.

I tested it and it look awesome.