no engine anymore

public/tier1/utlbuffer.h

@@ -1,3 +1,8 @@
+//================= Copyright kotofyt, All rights reserved ==================//
+// Purpose: Memory buffers for C++. They store data on heap as you have C
+// arrays for stack.
+//===========================================================================//
+
 #ifndef TIER1_UTL_BUFFER_H
 #define TIER1_UTL_BUFFER_H
 
@@ -5,9 +10,6 @@
 #include "tier0/mem.h"
 #include "tier0/platform.h"
 #include "tier0/lib.h"
-#include "tier0/minmax_off.h"
-#include "new"
-#include "tier0/minmax.h"
 
 template <typename T>
 class CUtlBuffer;