Merge pull request #2 from deseretbook/2-3-stable

create 2-3-stable branch
Merge branch '2-3-stable'
Big ole stinking hacky fix of a merge of open source work to improve the function of this plugin that has diverged in the community a fair bit.

This commit incorporates work that allows the plugin to function properly for sale items.

The major issue is that Variants were not correctly announcing themselves as on_sale?=true

When the 'price' was being copied to a line item it was always copied as a the full item price because on_sale? would always report false.

This set of fixes allows the variant to correctly report its status.
Merge pull request #4 from deseretbook/dh_add_sale_price_to_item_total

Big ole stinking hacky fix of a merge of open source work to improve the...
Merge pull request #7 from deseretbook/2-3-stable

2 3 stable
rename in readme
change to put variants on sale instead of products
up version
Merge pull request #8 from deseretbook/put-variants-on-sale

Put variants on sale