Fix Windows compile

Review URL: http://codereview.chromium.org/6260014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6413 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/platform-win32.cc

@@ -671,7 +671,7 @@ FILE* OS::FOpen(const char* path, const char* mode) {
 
 
 bool OS::Remove(const char* path) {
-  return (DeleteFile(path) != 0);
+  return (DeleteFileA(path) != 0);
 }