Re-sort all of the includes with ./utils/sort_includes.py so that

subsequent changes are easier to review. About to fix some layering
issues, and wanted to separate out the necessary churn.

Also comment and sink the include of "Windows.h" in three .inc files to
match the usage in Memory.inc.

llvm-svn: 198685

lib/Bitcode/Reader/BitcodeReader.h

@@ -21,8 +21,8 @@
 #include "llvm/IR/Attributes.h"
 #include "llvm/IR/OperandTraits.h"
 #include "llvm/IR/Type.h"
-#include "llvm/Support/system_error.h"
 #include "llvm/Support/ValueHandle.h"
+#include "llvm/Support/system_error.h"
 #include <vector>
 
 namespace llvm {