Updates from Thu Mar 5

- [react_native] JS files for D1885531 | Martin Konicek
- Ported TabBarIOS to OSS and unified implementation | Nick Lockwood
- [react-packager] Add minify option as query param | Amjad Masad
- [ReactNative] Fix ExpandingText prop types | Christopher Chedeau
- [react-packager] Make dev a query param option | Amjad Masad

Libraries/Components/TabBarIOS/TabBarIOS.ios.js

@@ -0,0 +1,36 @@
+/**
+ * Copyright 2004-present Facebook. All Rights Reserved.
+ *
+ * @providesModule TabBarIOS
+ */
+'use strict';
+
+var React = require('React');
+var ReactIOSViewAttributes = require('ReactIOSViewAttributes');
+var StyleSheet = require('StyleSheet');
+
+var createReactIOSNativeComponentClass = require('createReactIOSNativeComponentClass');
+
+var TabBarIOS = React.createClass({
+  render: function() {
+    return (
+      <RKTabBar style={[styles.tabGroup, this.props.style]}>
+        {this.props.children}
+      </RKTabBar>
+    );
+  }
+});
+
+var styles = StyleSheet.create({
+  tabGroup: {
+    flex: 1,
+  }
+});
+
+var config = {
+  validAttributes: ReactIOSViewAttributes.UIView,
+  uiViewClassName: 'RCTTabBar',
+};
+var RKTabBar = createReactIOSNativeComponentClass(config);
+
+module.exports = TabBarIOS;