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

6 files changed, 107 insertions, 47 deletions

diff --git a/packages/monorepo-scripts/README.md b/packages/monorepo-scripts/README.md
new file mode 100644
index 000000000..bed9bd6a6
--- /dev/null
+++ b/packages/monorepo-scripts/README.md
@@ -0,0 +1,53 @@
+## Mono repo scripts
+
+This repository contains a few helpful scripts for working with this mono repo.
+
+## Usage
+
+#### Dependency versions
+
+In order to reduce the size of this repo, we try and use the same versions of dependencies between packages. To make it easier to discover version discrepancies between packages, you can run:
+
+```bash
+yarn deps_versions
+```
+
+This will list out any dependencies that differ in versions between packages.
+
+## Contributing
+
+We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+
+Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+
+### Install Dependencies
+
+If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
+
+```bash
+yarn config set workspaces-experimental true
+```
+
+Then install dependencies
+
+```bash
+yarn install
+```
+
+### Build
+
+```bash
+yarn build
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
+### Lint
+
+```bash
+yarn lint
+```
diff --git a/packages/monorepo-scripts/package.json b/packages/monorepo-scripts/package.json
index ebd3c60ea..57d0d6f5f 100644
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -1,34 +1,34 @@
 {
-  "name": "@0xproject/monorepo-scripts",
-  "version": "0.0.1",
-  "private": true,
-  "description": "Helper scripts for the monorepo",
-  "scripts": {
-    "deps_versions": "node ./lib/deps_versions.js",
-    "lint": "tslint --project . 'src/**/*.ts'",
-    "clean": "shx rm -rf lib",
-    "build": "tsc"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/0xProject/0x.js.git"
-  },
-  "license": "Apache-2.0",
-  "bugs": {
-    "url": "https://github.com/0xProject/0x.js/issues"
-  },
-  "homepage": "https://github.com/0xProject/0x.js/packages/monorepo-scripts/README.md",
-  "devDependencies": {
-    "@0xproject/tslint-config": "^0.2.0",
-    "@types/glob": "^5.0.33",
-    "@types/node": "^8.0.53",
-    "shx": "^0.2.2",
-    "tslint": "5.8.0",
-    "typescript": "~2.6.1"
-  },
-  "dependencies": {
-    "chalk": "^2.3.0",
-    "glob": "^7.1.2",
-    "lodash": "^4.17.4"
-  }
+    "name": "@0xproject/monorepo-scripts",
+    "version": "0.1.5",
+    "private": true,
+    "description": "Helper scripts for the monorepo",
+    "scripts": {
+        "deps_versions": "node ./lib/deps_versions.js",
+        "lint": "tslint --project . 'src/**/*.ts'",
+        "clean": "shx rm -rf lib",
+        "build": "tsc"
+    },
+    "repository": {
+        "type": "git",
+        "url": "https://github.com/0xProject/0x.js.git"
+    },
+    "license": "Apache-2.0",
+    "bugs": {
+        "url": "https://github.com/0xProject/0x.js/issues"
+    },
+    "homepage": "https://github.com/0xProject/0x.js/packages/monorepo-scripts/README.md",
+    "devDependencies": {
+        "@0xproject/tslint-config": "^0.4.3",
+        "@types/glob": "^5.0.33",
+        "@types/node": "^8.0.53",
+        "shx": "^0.2.2",
+        "tslint": "5.8.0",
+        "typescript": "~2.6.1"
+    },
+    "dependencies": {
+        "chalk": "^2.3.0",
+        "glob": "^7.1.2",
+        "lodash": "^4.17.4"
+    }
 }
diff --git a/packages/monorepo-scripts/scripts/postpublish.js b/packages/monorepo-scripts/scripts/postpublish.js
new file mode 100644
index 000000000..16d67e03f
--- /dev/null
+++ b/packages/monorepo-scripts/scripts/postpublish.js
@@ -0,0 +1,15 @@
+const postpublish_utils = require('../../../scripts/postpublish_utils');
+const packageJSON = require('../package.json');
+
+const subPackageName = packageJSON.name;
+
+postpublish_utils
+    .getLatestTagAndVersionAsync(subPackageName)
+    .then(function(result) {
+        const releaseName = postpublish_utils.getReleaseName(subPackageName, result.version);
+        const assets = [];
+        return postpublish_utils.publishReleaseNotes(result.tag, releaseName, assets);
+    })
+    .catch(function(err) {
+        throw err;
+    });
diff --git a/packages/monorepo-scripts/src/deps_versions.ts b/packages/monorepo-scripts/src/deps_versions.ts
index 84b024427..5c9a2d6ff 100644
--- a/packages/monorepo-scripts/src/deps_versions.ts
+++ b/packages/monorepo-scripts/src/deps_versions.ts
@@ -2,7 +2,7 @@
 
 import chalk from 'chalk';
 import * as fs from 'fs';
-import {sync as globSync} from 'glob';
+import { sync as globSync } from 'glob';
 import * as _ from 'lodash';
 
 interface Dependencies {
diff --git a/packages/monorepo-scripts/tsconfig.json b/packages/monorepo-scripts/tsconfig.json
index a2d90e5dc..c56d255d5 100644
--- a/packages/monorepo-scripts/tsconfig.json
+++ b/packages/monorepo-scripts/tsconfig.json
@@ -1,13 +1,7 @@
 {
-  "compilerOptions": {
-    "module": "commonjs",
-    "target": "es5",
-    "lib": ["es2015", "dom"],
-    "outDir": "lib",
-    "noImplicitAny": true,
-    "strictNullChecks": true
-  },
-  "include": [
-    "./src/**/*"
-  ]
+    "extends": "../../tsconfig",
+    "compilerOptions": {
+        "outDir": "lib"
+    },
+    "include": ["./src/**/*"]
 }
diff --git a/packages/monorepo-scripts/tslint.json b/packages/monorepo-scripts/tslint.json
index a07795151..ffaefe83a 100644
--- a/packages/monorepo-scripts/tslint.json
+++ b/packages/monorepo-scripts/tslint.json
@@ -1,5 +1,3 @@
 {
-  "extends": [
-    "@0xproject/tslint-config"
-  ]
+    "extends": ["@0xproject/tslint-config"]
 }