Upgraded to 3.1

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_product_questions/trunk@4615 950b781c-c544-efab-2f99-90083ee69683
Updating composer.json files to correct reference to e-commerce

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_product_questions/trunk@4656 950b781c-c544-efab-2f99-90083ee69683


git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_product_questions/trunk@4756 950b781c-c544-efab-2f99-90083ee69683
BUGFIX

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_product_questions/trunk@4777 950b781c-c544-efab-2f99-90083ee69683
requirements fix

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_product_questions/trunk@4803 950b781c-c544-efab-2f99-90083ee69683


git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_product_questions/trunk@4822 950b781c-c544-efab-2f99-90083ee69683