Rename React Viro to ViroReact in README

Updated the README to reflect the correct library name and added a note about sample functionality.

Author: oliedis

README.md

@@ -1,8 +1,8 @@
-# React Viro Sample App
+# ViroReact Sample App
 
 <div align="center">
 
-**A showcase of AR/VR capabilities using React Viro**
+**A showcase of AR capabilities using ViroReact**
 
 [Features](#features) • [Installation](#installation) • [Usage](#usage) • [Demos](#demos) • [Development](#development)
 
@@ -12,7 +12,7 @@
 
 ## Overview
 
-This is a sample application demonstrating the different uses of **[@reactvision/viro](https://github.com/ReactVision/viro)** - a library that enables developers to rapidly build AR (Augmented Reality) and VR (Virtual Reality) experiences using React Native.
+This is a sample application demonstrating the different uses of **[@reactvision/viro](https://github.com/ReactVision/viro)** - a library that enables developers to rapidly build AR (Augmented Reality) and VR (Virtual Reality) experiences using React Native. This repo contains old samples which we recently began updating. Not all samples are back to full functionality so please check the table below to see the status of samples. 
 
 ## Features
 
@@ -188,7 +188,7 @@ Please refer to the [React Viro License](https://github.com/ReactVision/viro/blo
 
 <div align="center">
 
-**Built with ❤️ using React Viro**
+**Built with ❤️ using ViroReact**
 
 [⬆ Back to Top](#react-viro-sample-app)