Revert D5887667: Adding error message including stacktrace

Differential Revision: D5887667

fbshipit-source-id: 2b3b877317bd4bfddcb5d7886c7399c669d4bbd6

Libraries/Image/Image.android.js

@@ -28,7 +28,6 @@ var ViewStylePropTypes = require('ViewStylePropTypes');
 var createReactClass = require('create-react-class');
 var filterObject = require('fbjs/lib/filterObject');
 var flattenStyle = require('flattenStyle');
-var invariant = require('invariant');
 var merge = require('merge');
 var requireNativeComponent = require('requireNativeComponent');
 var resolveAssetSource = require('resolveAssetSource');
@@ -273,8 +272,6 @@ var Image = createReactClass({
       console.warn('The <Image> component requires a `source` property rather than `src`.');
     }
 
-    invariant(!this.props.children, 'The <Image> component cannot contain children. If you want to render content on top of the image, consider using aboslute positioning.');
-
     if (source && (source.uri || Array.isArray(source))) {
       let style;
       let sources;

Libraries/Image/Image.ios.js

@@ -25,7 +25,6 @@ const StyleSheetPropType = require('StyleSheetPropType');
 
 const createReactClass = require('create-react-class');
 const flattenStyle = require('flattenStyle');
-const invariant = require('invariant');
 const requireNativeComponent = require('requireNativeComponent');
 const resolveAssetSource = require('resolveAssetSource');
 
@@ -375,8 +374,6 @@ const Image = createReactClass({
       console.warn('The <Image> component requires a `source` property rather than `src`.');
     }
 
-    invariant(!this.props.children, 'The <Image> component cannot contain children. If you want to render content on top of the image, consider using aboslute positioning.');
-
     return (
       <RCTImageView
         {...this.props}

RNTester/js/ImageExample.js

@@ -439,22 +439,7 @@ exports.examples = [
     },
   },
   {
-    title: 'Nesting content inside <Image> component',
-    render: function() {
-      return (
-        <View style={{width: 60, height: 60}}>
-          <Image
-            style={{...StyleSheet.absoluteFillObject}}
-            source={fullImage}/>
-          <Text style={styles.nestedText}>
-            React
-          </Text>
-        </View>
-      );
-    },
-  },
-  {
-    title: 'Nesting content inside <ImageBackground> component',
+    title: 'Nesting',
     render: function() {
       return (
         <ImageBackground