Merge branch 'development' into feature/portal-ledger-support

* development:
  Publish
  Add PR number
  Add config file specifically in prettier command and fix files
  Fix prettier
  Fix prettier
  Add shouldAddPersonalMessagePrefix param to signOrderHashAsync instead of trying to infer whether to add it or not from the nodeVersion
  Publish
  Move @0xproject/types to dependencies
  Updated web3-typescript-typings changelog
  Fixed getTransactionReceipt not returning null
  Run prettier
  Update changelog
  Add Rinkeby addresses to artifacts
  Fix bad merge on package.json
  Respond to GH comments and add /info endpoint
  Change package name to @0xproject/testnet-faucets
  Implement testnet faucets for any testnet available via infura
  Rename to testnet-faucets
  Add to the Pull Request Template
  Create an ISSUE TEMPLATE

1 files changed, 3 insertions, 1 deletions

diff --git a/packages/0x.js/test/utils/order_factory.ts b/packages/0x.js/test/utils/order_factory.ts
index 60a7c5fb2..08f2081a4 100644
--- a/packages/0x.js/test/utils/order_factory.ts
+++ b/packages/0x.js/test/utils/order_factory.ts
@@ -3,6 +3,8 @@ import * as _ from 'lodash';
 
 import { SignedOrder, ZeroEx } from '../../src';
 
+const SHOULD_ADD_PERSONAL_MESSAGE_PREFIX = false;
+
 export const orderFactory = {
     async createSignedOrderAsync(
         zeroEx: ZeroEx,
@@ -37,7 +39,7 @@ export const orderFactory = {
             expirationUnixTimestampSec,
         };
         const orderHash = ZeroEx.getOrderHashHex(order);
-        const ecSignature = await zeroEx.signOrderHashAsync(orderHash, maker);
+        const ecSignature = await zeroEx.signOrderHashAsync(orderHash, maker, SHOULD_ADD_PERSONAL_MESSAGE_PREFIX);
         const signedOrder: SignedOrder = _.assign(order, { ecSignature });
         return signedOrder;
     },