[NaCl SDK] Expose Google Drive to nacl_io.

native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc

Index: native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc
diff --git a/native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc b/native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc
index e7b1b889b1e0fa93d340b6b091d701da55e3fe42..85b9d474573a0e4c2f95a7a0378760751fe6eed5 100644
--- a/native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc
+++ b/native_client_sdk/src/libraries/nacl_io/kernel_proxy.cc
@@ -21,6 +21,7 @@
 #include "nacl_io/devfs/dev_fs.h"
 #include "nacl_io/filesystem.h"
 #include "nacl_io/fusefs/fuse_fs_factory.h"
+#include "nacl_io/googledrivefs/googledrivefs.h"
 #include "nacl_io/host_resolver.h"
 #include "nacl_io/html5fs/html5_fs.h"
 #include "nacl_io/httpfs/http_fs.h"
@@ -82,6 +83,7 @@ Error KernelProxy::Init(PepperInterface* ppapi) {
   factories_["html5fs"] = new TypedFsFactory<Html5Fs>;
   factories_["httpfs"] = new TypedFsFactory<HttpFs>;
   factories_["passthroughfs"] = new TypedFsFactory<PassthroughFs>;
+  factories_["googledrivefs"] = new TypedFsFactory<GoogleDriveFs>;
 
   ScopedFilesystem root_fs;
   rtn = MountInternal("", "/", "passthroughfs", 0, NULL, false, &root_fs);