Hello,
If you want to show add to wishlist button in any other position than our theme offers in product hove settings than use Wishlist plugin settings http://prntscr.com/qtmed9
There is no option to place it to the left side of the Add to cart button, but it’s possible to display below the Add to cart button http://prntscr.com/qtmguh
If this is not suitable for you and you want it directly to the left side submit additional customization request to WPKraken team.
Regards