[NaCl SDK] nacl_io: Remove Node::Access method.

native_client_sdk/src/libraries/nacl_io/stream/stream_fs.cc

Index: native_client_sdk/src/libraries/nacl_io/stream/stream_fs.cc
diff --git a/native_client_sdk/src/libraries/nacl_io/stream/stream_fs.cc b/native_client_sdk/src/libraries/nacl_io/stream/stream_fs.cc
index 8f5ef61a89c6de674c4ead29981af8508549fee6..a7d9184378381e3c77761f617e8fc866bdbfaec3 100644
--- a/native_client_sdk/src/libraries/nacl_io/stream/stream_fs.cc
+++ b/native_client_sdk/src/libraries/nacl_io/stream/stream_fs.cc
@@ -84,10 +84,6 @@ StreamFs::~StreamFs() {
   pthread_cond_destroy(&message_cond_);
 }
 
-Error StreamFs::Access(const Path& path, int a_mode) {
-  return EACCES;
-}
-
 Error StreamFs::Open(const Path& path, int o_flags, ScopedNode* out_node) {
   return EACCES;
 }