React Native Router Based On New Navigation API

Description:

Router for React Native based on new React Native Navigation API.

Define your scene transitions in one central location
Use simple syntax to call transitions anywhere in your code (e.g. Actions.login())
Eliminates the need to pass navigator objects to your screens
(new) Ability to show/hide navigation bar as well as customize it for each scene or even a different state of a scene (Edit/Save navbar for edit mode, for example)
Support for managing a tab bar, using react-native-tabs
Support for nested navigators. For example, each tab can have its own navigator, nested in a root navigator.
(new) Ability to add own custom scene renderers for action sheet, native TabBarIOS or anything else, see built-in Modalrenderer (to display popups) as example. Feel free to submit PR with custom renderers for ActionSheet, Drawer, etc. Let’s make awesome library!
(new) Dynamically choose scene to render depending from application state (Switch renderer, useful for authentication)
(new) Possibility to use own reducer for navigation state.
(new) Add action reset to clear the entire history stack. Prevents going ‘back’.
(new) Support for different states inside same screen. For example “View My Account” could allow in-place edit of fields and “Save”, “Cancel” navigation bar buttons should appear.