Fix: Update q-i to fix Node 4 compatibility

Author: sapegin

package-lock.json

@@ -68,7 +68,7 @@
     "markdown-to-jsx": "^5.4.2",
     "minimist": "^1.2.0",
     "prop-types": "^15.5.10",
-    "q-i": "^1.1.1",
+    "q-i": "^1.1.2",
     "react-codemirror2": "1.0.0",
     "react-dev-utils": "^3.0.2",
     "react-docgen": "^3.0.0-beta7",