Keep only base/extractor.[cc|h].

third_party/minicrt/newdel.cc

Index: third_party/minicrt/newdel.cc
diff --git a/third_party/minicrt/newdel.cc b/third_party/minicrt/newdel.cc
deleted file mode 100644
index cfcfd2e132b3bd43c647421a603618a5baa93c96..0000000000000000000000000000000000000000
--- a/third_party/minicrt/newdel.cc
+++ /dev/null
@@ -1,23 +0,0 @@
-//==========================================
-// LIBCTINY - Matt Pietrek 2001
-// MSDN Magazine, January 2001
-//==========================================
-#include "libctiny.h"
-#include <windows.h>
-
-void * __cdecl operator new(unsigned int s) {
-  return HeapAlloc( GetProcessHeap(), 0, s );
-}
-
-void __cdecl operator delete(void* p) {
-  if (p)
-    HeapFree( GetProcessHeap(), 0, p ); 
-}
-
-void* __cdecl operator new[](size_t n) {
-  return operator new(n);
-}
-
-void __cdecl operator delete[](void* p) {
-  operator delete(p);
-}