diff

ashoat@Ashoats-MacBook-Pro [~/Dropbox/src/react-navigation]# git diff
diff --git a/docs/api/navigators/StackNavigator.md b/docs/api/navigators/StackNavigator.md
index 3816577..f8895eb 100644
--- a/docs/api/navigators/StackNavigator.md
+++ b/docs/api/navigators/StackNavigator.md
@@ -87,6 +87,7 @@ Visual options:
 - `cardStyle` - Use this prop to override or extend the default style for an individual card in stack.
 - `onTransitionStart` - Function to be invoked when the card transition animation is about to start.
 - `onTransitionEnd` - Function to be invoked once the card transition animation completes.
+- `gesturesEnabled` - Whether routes on the stack can be popped through gestures. Defaults to true on iOS, false on Android


 ### Screen Navigation Options
diff --git a/src/TypeDefinition.js b/src/TypeDefinition.js
index e616c3f..0a734fc 100644
--- a/src/TypeDefinition.js
+++ b/src/TypeDefinition.js
@@ -263,7 +263,8 @@ export type NavigationStackViewConfig = {
   headerComponent?: ReactClass<HeaderProps<*>>,
   cardStyle?: Style,
   onTransitionStart?: () => void,
-  onTransitionEnd?: () => void
+  onTransitionEnd?: () => void,
+  gesturesEnabled?: bool,
 };

 export type NavigationStackRouterConfig = {
diff --git a/src/navigators/StackNavigator.js b/src/navigators/StackNavigator.js
index 0b9b702..c78c9f2 100644
--- a/src/navigators/StackNavigator.js
+++ b/src/navigators/StackNavigator.js
@@ -31,6 +31,7 @@ export default (routeConfigMap: NavigationRouteConfigMap, stackConfig: StackNavi
     onTransitionStart,
     onTransitionEnd,
     navigationOptions,
+    gesturesEnabled,
   } = stackConfig;
   const stackRouterConfig = {
     initialRouteName,
@@ -48,6 +49,7 @@ export default (routeConfigMap: NavigationRouteConfigMap, stackConfig: StackNavi
       cardStyle={cardStyle}
       onTransitionStart={onTransitionStart}
       onTransitionEnd={onTransitionEnd}
+      gesturesEnabled={gesturesEnabled}
     />
   )), containerOptions);
 };