v1.1.2

This release fixes a `for...in` loop by ensuring it loops
over the object's own enumerable properties rather than
all enumerable properties.

#### Fix

- Fixes `for...in` loop by merging PR #3

#### Development

- Enforces the above fix through `tslint.json`

package.json

@@ -1,6 +1,6 @@
 {
   "name": "deep-map-keys",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "Transforms nested keys of complex objects",
   "main": "lib/index.js",
   "typings": "lib/index.d.ts",