refactored Redux Example (#819)

examples/ReduxExample/src/components/ProfileScreen.js

@@ -0,0 +1,32 @@
+import React from 'react';
+import {
+  StyleSheet,
+  Text,
+  View,
+} from 'react-native';
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    justifyContent: 'center',
+    alignItems: 'center',
+    backgroundColor: '#F5FCFF',
+  },
+  welcome: {
+    fontSize: 20,
+    textAlign: 'center',
+    margin: 10,
+  },
+});
+
+const ProfileScreen = () => (
+  <View style={styles.container}>
+    <Text style={styles.welcome}>
+      Profile Screen
+    </Text>
+  </View>
+);
+
+ProfileScreen.navigationOptions = {
+  title: 'Profile',
+};