Fix redundant spaces

packages/tslint-config/package.json

@@ -4,9 +4,9 @@
   "description": "Lint rules related to 0xProject for TSLint",
   "main": "tslint.json",
   "scripts": {
-      "build": "tsc",
-      "clean": "shx rm -rf lib",
-      "lint": "tslint --project . 'rules/**/*.ts'"
+    "build": "tsc",
+    "clean": "shx rm -rf lib",
+    "lint": "tslint --project . 'rules/**/*.ts'"
   },
   "files": [
     "tslint.js",
@@ -37,6 +37,7 @@
     "@types/lodash": "^4.14.86",
     "shx": "^0.2.2",
     "tslint": "5.8.0",
+    "tslint-eslint-rules": "^4.1.1",
     "typescript": "~2.6.1"
   },
   "dependencies": {

packages/tslint-config/tslint.json

@@ -1,7 +1,8 @@
 {
   "extends": [
     "tslint:latest",
-    "tslint-react"
+    "tslint-react",
+    "tslint-eslint-rules"
   ],
   "rules": {
     "adjacent-overload-signatures": true,
@@ -54,6 +55,7 @@
     "no-unused-variable": [true, {"ignore-pattern": "^_\\d*"}],
     "no-implicit-dependencies": [true, "dev"],
     "number-literal-format": true,
+    "object-curly-spacing": [true, "never"],
     "object-literal-sort-keys": false,
     "ordered-imports": [
         true,