Sort #include lines for tools/...

Completely automated with sort_includes.py

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169240 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CursorVisitor.h b/tools/libclang/CursorVisitor.h
index 7cf7508..fa978b7 100644
--- a/tools/libclang/CursorVisitor.h
+++ b/tools/libclang/CursorVisitor.h
@@ -10,10 +10,9 @@
 #ifndef LLVM_CLANG_LIBCLANG_CURSORVISITOR_H
 #define LLVM_CLANG_LIBCLANG_CURSORVISITOR_H
 
-#include "Index_Internal.h"
 #include "CXCursor.h"
 #include "CXTranslationUnit.h"
-
+#include "Index_Internal.h"
 #include "clang/AST/DeclVisitor.h"
 #include "clang/AST/TypeLocVisitor.h"