* Rm unwanted dependency

* Fix docs

README.md

@@ -57,7 +57,7 @@ For eg:
 
 ```bash
 hari@hari-VirtualBox:~app$ env NODE_ENV=production TC_db.mysql.user=root node xyz.js 
-{ port: 5000, db: { mysql: { user: 'root' } } }
+{ port: 4000, db: { mysql: { user: 'root' } } }
 ```
 
 ##### Use custom env prefix.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "tconfig",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "A simple transparent config file loader for Nodejs applications. any config field can be overriden using environmen variables",
   "main": "index.js",
   "scripts": {
@@ -22,6 +22,5 @@
   },
   "homepage": "https://github.com/harish2704/tconfig#readme",
   "dependencies": {
-    "lodash.defaultsdeep": "^4.6.0"
   }
 }