Added support for react-native 0.49

Author: IjzerenHein

README.md

@@ -12,7 +12,10 @@ Sometimes, importing a single javascript library can drastically increase your b
 
 ## Usage
 
-**Make sure you have node 8 or higher installed.**
+Requirements:
+
+- Make sure you have **node 8 or higher** installed
+- For react-native 0.48.x or lower, use react-native-bundle-visualizer@1.1.0
 
 Install as a dev dependency:
 
@@ -27,8 +30,6 @@ And run it:
 	npm install --save-dev react-native-bundle-visualizer
 	./node_modules/.bin/react-native-bundle-visualizer
 
-*requires node 8 or higher*
-
 ### Gitignore output files
 
 Additionally, add the haul generated files & folders to your `.gitignore` file:

src/webpack.haul.js

@@ -2,7 +2,7 @@ const Visualizer = require('webpack-visualizer-plugin');
 
 module.exports = ({platform}, {module, plugins}) => {
 	return {
-		entry: `./index.${platform}.js`,
+		entry: `./index.js`,
 		module: Object.assign(
 			{},
 			module,