Undo rename of LoadExtensionLibrary to LoadLibrary since mangling on Windows seems to create a conf…

runtime/bin/extensions.cc

Index: runtime/bin/extensions.cc
diff --git a/runtime/bin/extensions.cc b/runtime/bin/extensions.cc
index 93dc2c24178bae3d6e78ee7d6bcccfbc6d7d975e..9a537830f9905f32f1767df93b224163c993d1b6 100644
--- a/runtime/bin/extensions.cc
+++ b/runtime/bin/extensions.cc
@@ -38,7 +38,7 @@ void* Extensions::MakePathAndResolve(const char* dir, const char* name) {
         NULL,
     };
     const char* library_file = Concatenate(path_components);
-    void* library_handle = LoadLibrary(library_file);
+    void* library_handle = LoadExtensionLibrary(library_file);
     if (library_handle != NULL) {
       return library_handle;
     }
@@ -55,7 +55,7 @@ void* Extensions::MakePathAndResolve(const char* dir, const char* name) {
         NULL,
     };
     const char* library_file = Concatenate(path_components);
-    return LoadLibrary(library_file);
+    return LoadExtensionLibrary(library_file);
   }
 }