Add publishConfig to package.json for public access

Author: hebertcisco

package.json

@@ -32,6 +32,10 @@
     "test:debugger:ios": "mocha --recursive --inspect-brk=0.0.0.0 bin/test --ios",
     "tslint": "tslint -c tslint.json test/**/*.ts"
   },
+  "private": false,
+  "publishConfig": {
+    "access": "public"
+  },
   "repository": {
     "type": "git",
     "url": "https://github.com/srcpush/react-native-code-push"