Merge pull request #3 from deseretbook/YvxulBin-link-and-select-variant

Link and select variant
Merge branch '2-3-stable' of github.com:deseretbook/spree_variant_options into VDXLtnlD-fix-price-add-sale-add-discount
bumping version to 2.2.2; removing console.log used for debugging

	modified:   app/assets/javascripts/spree/frontend/spree_variant_options.js
	modified:   spree_variant_options.gemspec