Merge new changes from fbobjc

Examples/UIExplorer/UIExplorerPage.js

@@ -40,6 +40,7 @@ var UIExplorerPage = React.createClass({
       ContentWrapper = (View: ReactClass<any, any, any>);
     } else {
       ContentWrapper = (ScrollView: ReactClass<any, any, any>);
+      wrapperProps.automaticallyAdjustContentInsets = !this.props.title;
       wrapperProps.keyboardShouldPersistTaps = true;
       wrapperProps.keyboardDismissMode = 'interactive';
     }
@@ -64,7 +65,6 @@ var UIExplorerPage = React.createClass({
 var styles = StyleSheet.create({
   container: {
     backgroundColor: '#e9eaed',
-    paddingTop: 15,
     flex: 1,
   },
   spacer: {
@@ -72,6 +72,7 @@ var styles = StyleSheet.create({
   },
   wrapper: {
     flex: 1,
+    paddingTop: 10,
   },
 });
 

Examples/UIExplorer/UIExplorerTitle.js

@@ -41,6 +41,7 @@ var styles = StyleSheet.create({
     borderWidth: 0.5,
     borderColor: '#d6d7da',
     margin: 10,
+    marginBottom: 0,
     height: 45,
     padding: 10,
     backgroundColor: 'white',

Libraries/Components/Navigation/NavigatorIOS.ios.js

@@ -642,7 +642,7 @@ var NavigatorIOS = React.createClass({
           navigationBarHidden={this.props.navigationBarHidden}
           tintColor={this.props.tintColor}
           barTintColor={this.props.barTintColor}
-          translucent={this.props.translucent}
+          translucent={this.props.translucent !== false}
           titleTextColor={this.props.titleTextColor}>
           <Component
             navigator={this.navigator}

React/Base/RCTAssert.m

@@ -78,7 +78,12 @@ NSString *RCTCurrentThreadName(void)
 #if DEBUG // This is DEBUG not RCT_DEBUG because it *really* must not ship in RC
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wdeprecated-declarations"
-    threadName = @(dispatch_queue_get_label(dispatch_get_current_queue()));
+    const char *label = dispatch_queue_get_label(dispatch_get_current_queue());
+    if (label && strlen(label) > 0) {
+      threadName = @(label);
+    } else {
+      threadName = [NSString stringWithFormat:@"%p", thread];
+    }
 #pragma clang diagnostic pop
 #else
     threadName = [NSString stringWithFormat:@"%p", thread];