[#74384482] Update group endpoint url
Merge pull request #87 from dbehrman/update_products_url_2x_webapp

[#74384482] Update group endpoint url
[#76487756] Added timestamp to API requests
Merge pull request #92 from dbehrman/timestamp_2x_web

[#76487756] Added timestamp to API requests
Merge remote-tracking branch 'mainline/2.x-webapp' into 72268702