Merge pull request #38 from topcoder-platform/develop

Prod Release - resolve duplicate payment issue

Author: LieutenantRoger

README.md

@@ -217,4 +217,4 @@ npm run cov-e2e
 ## Verification
 Refer to the verification document `Verification.md`
 
-Commit to force redeploy
+Commit to force redeployment

src/services/ProcessorService.js

@@ -95,6 +95,7 @@ update.schema = {
     originator: Joi.string().required(),
     timestamp: Joi.date().required(),
     'mime-type': Joi.string().required(),
+    key: Joi.string().allow(null),
     payload: Joi.object().keys({
       id: Joi.string().uuid().required(),
       legacy: Joi.object().keys({