Move PPB_VarArray and PPB_VarDictionary out of dev.

ppapi/cpp/extensions/ext_output_traits.h

Index: ppapi/cpp/extensions/ext_output_traits.h
diff --git a/ppapi/cpp/extensions/ext_output_traits.h b/ppapi/cpp/extensions/ext_output_traits.h
index 9c1cb2a4bb804cca2c909d66d88296f7eb0128ab..08dc744c47d87e2f4ab53c50b2c0c2da33686df9 100644
--- a/ppapi/cpp/extensions/ext_output_traits.h
+++ b/ppapi/cpp/extensions/ext_output_traits.h
@@ -8,11 +8,11 @@
 #include <vector>
 
 #include "ppapi/c/pp_var.h"
-#include "ppapi/cpp/dev/var_array_dev.h"
 #include "ppapi/cpp/extensions/from_var_converter.h"
 #include "ppapi/cpp/logging.h"
 #include "ppapi/cpp/pass_ref.h"
 #include "ppapi/cpp/var.h"
+#include "ppapi/cpp/var_array.h"
 
 namespace pp {
 namespace ext {
@@ -92,7 +92,7 @@ class ArrayVarOutputAdapterWithStorage {
     Var var(PASS_REF, pp_var_);
     pp_var_ = PP_MakeUndefined();
     if (var.is_array()) {
-      VarArray_Dev array(var);
+      VarArray array(var);
 
       uint32_t length = array.GetLength();
       output_storage_.reserve(length);