Minor changes to hpvm-config.cpp

hpvm/tools/hpvm-config/hpvm-config.cpp

-//===-- llvm-config.cpp - LLVM project configuration utility --------------===//
+//===-- hpvm-config.cpp - HPVM project configuration utility --------------===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
@@ -6,14 +6,10 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This tool encapsulates information about an LLVM project configuration for
+// This tool encapsulates information about an HPVM project configuration for
 // use by other project's build environments (to determine installed path,
 // available features, required libraries, etc.).
 //
-// Note that although this tool *may* be used by some parts of LLVM's build
-// itself (i.e., the Makefiles use it to compute required libraries when linking
-// tools), this tool is primarily designed to support external projects.
-//
 //===----------------------------------------------------------------------===//
 
 #include "llvm/Config/llvm-config.h"