v0.0.2

Changelog

• Added options to configure and generate route mappers for both Navigators.
• Added new functions to generate each of the three elements of the route mappers. Can be combined to build a custom navigation bar for each Navigator.
• Refactored index.js.
• NavigatorWrapper now accepts an style to apply to the navigation bar.
• Added tintColor prop to the back button component.

Breaking changes

• Changed the way to import the library components, i.e. import { TopNavigatorWrapper } from 'react-native-navigator-wrapper'