add linting to project

package.json

@@ -14,10 +14,15 @@
     "node": ">=4.3.0"
   },
   "devDependencies": {
+    "@elastic/eslint-config-kibana": "0.0.3",
     "babel-cli": "~6.7.5",
     "babel-core": "~6.7.6",
+    "babel-eslint": "~4.1.8",
     "babel-plugin-add-module-exports": "~0.1.2",
     "babel-preset-es2015": "~6.6.0",
+    "eslint": "~1.10.3",
+    "eslint-plugin-mocha": "~1.1.0",
+    "eslint-plugin-react": "~4.2.3",
     "expect.js": "~0.3.1",
     "mocha": "~2.4.5",
     "sinon": "~1.17.3"