Zoom clicked image in gallery

[BRZInc]

Hello,

Currently I'm developing a new store using Spree 2.1 and spree_product_zoom (2-1-stable).

I've figured out one important improvement, which could really help me:
Whenever I'm on the product page and click on several product images, they are showed in bigger size. If I click on the image, a view with zoomed image is showed. However, uses sees first image in the gallery instead of the clicked one.

From users point of view, it would be more logical to show clicked image instead of first one in gallery on zoom.

Could you please take a look at this?

[sbasir]

I resolved it for 2-2-stable in #27.

The changes required in 2-1 should be similar (possibly do a cherry-pick of https://github.com/sbasir/spree_product_zoom/tree/7d621e9a7d32a31752e66f96f9640491465ae5c7 ?)

[BRZInc]

@sbasir Thanks a lot for advice! Let me check that