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, 5 insertions, 2 deletions

diff --git a/packages/contracts/util/artifacts.ts b/packages/contracts/util/artifacts.ts
index b15c9216f..ecb18cbce 100644
--- a/packages/contracts/util/artifacts.ts
+++ b/packages/contracts/util/artifacts.ts
@@ -6,6 +6,7 @@ export class Artifacts {
     public Exchange: any;
     public ZRXToken: any;
     public DummyToken: any;
+    public DummyTokenV2: any;
     public EtherToken: any;
     public MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress: any;
     public MaliciousToken: any;
@@ -17,9 +18,11 @@ export class Artifacts {
         this.Exchange = artifacts.require('Exchange');
         this.ZRXToken = artifacts.require('ZRXToken');
         this.DummyToken = artifacts.require('DummyToken');
-        this.EtherToken = artifacts.require('EtherToken');
+        this.DummyTokenV2 = artifacts.require('DummyToken_v2');
+        this.EtherToken = artifacts.require('WETH9');
         this.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress = artifacts.require(
-                'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress');
+            'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress',
+        );
         this.MaliciousToken = artifacts.require('MaliciousToken');
     }
 }