Merge pull request #16 from joseluisq/greenkeeper/jest-cli-21.0.0

Update jest-cli to the latest version 🚀

Author: joseluisq

package.json

@@ -45,7 +45,7 @@
     "eslint-plugin-react": "^7.1.0",
     "eslint-plugin-standard": "^3.0.1",
     "jest": "^20.0.4",
-    "jest-cli": "^20.0.4",
+    "jest-cli": "^21.0.0",
     "react-addons-test-utils": "^15.6.0",
     "readline-sync": "^1.4.7",
     "webpack": "^2.6.1",