added modules folder and stub info/.module for commerce_product
basic product entity add/edit/delete
added modules folder and stub info/.module for commerce_product
basic product entity add/edit/delete
added revision table; fixed menu links
fixed merge screwup
middle of working on product types
Merge branch '8.x-2.x' of https://github.com/commerceguys/commerce into 8.x-2.x
product types working
improved product entity forms
fixes from review; added getters/setters to product entity
Merge pull request #4 from dpolant/8.x-2.x

Merging in basic product entity functionality.