allow to disable the side menu swipe gesture

README.md

     },
     right: { // optional, define if you want a drawer from the right
       screen: 'example.SecondSideMenu' // unique ID registered with Navigation.registerScreen
-    }
+    },
+    disableOpenGesture: false // optional, can the drawer be opened with a swipe instead of button
   },
   passProps: {}, // simple serializable object that will pass as props to all top screens (optional)
   animationType: 'slide-down' // optional, add transition animation to root change: 'none', 'slide-down', 'fade'
     },
     right: { // optional, define if you want a drawer from the right
       screen: 'example.SecondSideMenu' // unique ID registered with Navigation.registerScreen
-    }
+    },
+    disableOpenGesture: false // optional, can the drawer be opened with a swipe instead of button
   },
   passProps: {}, // simple serializable object that will pass as props to all top screens (optional)
   animationType: 'slide-down' // optional, add transition animation to root change: 'none', 'slide-down', 'fade'

src/platformSpecific.ios.js

             passPropsLeft={{navigatorID: navigatorID}}
             componentRight={params.drawer.right ? params.drawer.right.screen : undefined}
             passPropsRight={{navigatorID: navigatorID}}
+            disableOpenGesture={params.drawer.disableOpenGesture}
           >
             {this.renderBody()}
           </DrawerControllerIOS>
             passPropsLeft={{navigatorID: navigatorID}}
             componentRight={params.drawer.right ? params.drawer.right.screen : undefined}
             passPropsRight={{navigatorID: navigatorID}}
+            disableOpenGesture={params.drawer.disableOpenGesture}
           >
             {this.renderBody()}
           </DrawerControllerIOS>