Add ESLint dependencies and configs

Author: nkbt

.eslintignore

@@ -0,0 +1,3 @@
+dist
+coverage
+node_modules

.eslintrc

@@ -0,0 +1,9 @@
+{
+  "extends": "eslint-config-airbnb-lite",
+  "env": {
+    "es6": true,
+    "mocha": true
+  },
+  "rules": {
+  }
+}

package.json

@@ -11,11 +11,19 @@
   },
   "devDependencies": {
     "babel": "^5.8.20",
+    "babel-eslint": "^4.0.5",
     "css-modules-loader-core": "0.0.12",
+    "eslint": "^1.0.0",
+    "eslint-config-airbnb": "0.0.7",
+    "eslint-config-airbnb-lite": "^1.0.3",
+    "eslint-watch": "^1.2.4",
     "in-publish": "^2.0.0",
     "mocha": "^2.2.5"
   },
   "scripts": {
+    "start": "esw -w .",
+    "lint": "eslint .",
+    "pretest": "npm run -s lint || true",
     "test": "npm run -s build && mocha --compilers js:babel/register",
     "build": "babel src --out-dir dist",
     "prepublish": "in-publish && npm run -s build || in-install"