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

* development: (437 commits)
  Publish
  Update yarn.lock
  Update the CHANGELOG
  Fix the bug making it impossible to specify the custom ZRX address
  Fix fill/cancel order by looking for NoError instead of empty blockchainErr given the BlockchainErrs type refactor
  Add a comment about a yarn bug
  Add our mainnet and kovan nodes as backups for Portal requests
  Fix bug hiding the user info from topBar
  Add dev-utils package to top level README
  Prettier newline
  Prettier
  Allow Token symbols to be alphanumeric
  Update CHANGELOG, rebase on development
  Should not -> cannot
  Reject negative amounts in isValidBaseUnitAmount
  Re-add changelog for 0x.js
  Fix prettier
  Update yarn.lock
  Move tests to a separate folder
  Change file layout
  ...

# Conflicts:
#	packages/website/README.md

1 files changed, 34 insertions, 21 deletions

diff --git a/packages/subproviders/src/globals.d.ts b/packages/subproviders/src/globals.d.ts
index 520ca9232..53457fa24 100644
--- a/packages/subproviders/src/globals.d.ts
+++ b/packages/subproviders/src/globals.d.ts
@@ -1,10 +1,9 @@
-/// <reference types='chai-typescript-typings' />
-/// <reference types='chai-as-promised-typescript-typings' />
 declare module 'dirty-chai';
 declare module 'es6-promisify';
 
 // tslint:disable:max-classes-per-file
 // tslint:disable:class-name
+// tslint:disable:async-suffix
 // tslint:disable:completed-docs
 
 // Ethereumjs-tx declarations
@@ -46,19 +45,20 @@ declare module 'ledgerco' {
     export class eth {
         public comm: comm;
         constructor(comm: comm);
-        public getAddress_async(path: string, display?: boolean, chaincode?: boolean):
-               Promise<{publicKey: string; address: string}>;
+        public getAddress_async(
+            path: string,
+            display?: boolean,
+            chaincode?: boolean,
+        ): Promise<{ publicKey: string; address: string; chainCode: string }>;
         public signTransaction_async(path: string, rawTxHex: string): Promise<ECSignatureString>;
-        public getAppConfiguration_async(): Promise<{ arbitraryDataEnabled: number; version: string }>;
+        public getAppConfiguration_async(): Promise<{
+            arbitraryDataEnabled: number;
+            version: string;
+        }>;
         public signPersonalMessage_async(path: string, messageHex: string): Promise<ECSignature>;
     }
 }
 
-// ethereum-address declarations
-declare module 'ethereum-address' {
-    export const isAddress: (address: string) => boolean;
-}
-
 // Semaphore-async-await declarations
 declare module 'semaphore-async-await' {
     class Semaphore {
@@ -77,21 +77,34 @@ declare module 'web3-provider-engine/subproviders/subprovider' {
 declare module 'web3-provider-engine/subproviders/rpc' {
     import * as Web3 from 'web3';
     class RpcSubprovider {
-        constructor(options: {rpcUrl: string});
+        constructor(options: { rpcUrl: string });
         public handleRequest(
-            payload: Web3.JSONRPCRequestPayload, next: () => void, end: (err: Error|null, data?: any) =>  void,
+            payload: Web3.JSONRPCRequestPayload,
+            next: () => void,
+            end: (err: Error | null, data?: any) => void,
         ): void;
     }
     export = RpcSubprovider;
 }
 declare module 'web3-provider-engine' {
-  class Web3ProviderEngine {
-    public on(event: string, handler: () => void): void;
-    public send(payload: any): void;
-    public sendAsync(payload: any, callback: (error: any, response: any) => void): void;
-    public addProvider(provider: any): void;
-    public start(): void;
-    public stop(): void;
-  }
-  export = Web3ProviderEngine;
+    class Web3ProviderEngine {
+        public on(event: string, handler: () => void): void;
+        public send(payload: any): void;
+        public sendAsync(payload: any, callback: (error: any, response: any) => void): void;
+        public addProvider(provider: any): void;
+        public start(): void;
+        public stop(): void;
+    }
+    export = Web3ProviderEngine;
+}
+
+// hdkey declarations
+declare module 'hdkey' {
+    class HDNode {
+        public publicKey: Buffer;
+        public chainCode: Buffer;
+        public constructor();
+        public derive(path: string): HDNode;
+    }
+    export = HDNode;
 }