CREATING 2.4 TAG FOR ecommerce_merchants

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_merchants/tags/2.4@3775 950b781c-c544-efab-2f99-90083ee69683
MOVING TAG to BRANCH

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_merchants/branches/2.4@4363 950b781c-c544-efab-2f99-90083ee69683
ADDING LINK BACK TO All MERCHANTS

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_merchants/branches/2.4@4581 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_merchants/branches/2.4@4656 950b781c-c544-efab-2f99-90083ee69683
Adding and updating README files

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_merchants/branches/2.4@4687 950b781c-c544-efab-2f99-90083ee69683
Upgrade to 2.4 PLUS

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/modules/ecommerce_merchants/branches/2.4@4730 950b781c-c544-efab-2f99-90083ee69683