Run llvm/utils/sort_includes.py over the Clang tools code. This doesn't

always produce as pretty of results as it does in LLVM and Clang, but
I don't mind and the value of having a single canonical ordering is very
high IMO.

Let me know if you spot really serious problems here.

llvm-svn: 198703

clang-tools-extra/unittests/clang-tidy/LLVMModuleTest.cpp

@@ -1,5 +1,4 @@
 #include "ClangTidyTest.h"
-
 #include "llvm/LLVMTidyModule.h"
 
 namespace clang {