fix(ios): don't ignore close call immediately after open on Window

iphone/TitaniumKit/TitaniumKit/Sources/API/TiWindowProxy.m

@@ -297,13 +297,14 @@ - (void)setStatusBarStyle:(id)style
 
 - (void)close:(id)args
 {
-  //I am not open. Go Away
-  if (opening) {
-    DebugLog(@"Window is opening. Ignoring this close call");
-    return;
-  }
-
   if (!opened) {
+    // If I've been asked to open but haven't yet, short-circuit it and tell it not to open
+    if (opening) {
+      opening = NO; // _handleOpen: should check this and abort opening
+      DebugLog(@"Window is not open yet. Attempting to stop it from opening...");
+      return;
+    }
+
     DebugLog(@"Window is not open. Ignoring this close call");
     return;
   }
@@ -361,6 +362,11 @@ - (BOOL)_handleOpen:(id)args
     RELEASE_TO_NIL(openAnimation);
   }
 
+  // Did someone try to close before we ever finished opening?
+  if (!opening) {
+    return NO;
+  }
+
   return YES;
 }