add TemplateName.cpp/h to the xcode project, minor tidying.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68301 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/TemplateName.cpp b/lib/AST/TemplateName.cpp
index 16b96a0..c437e7b 100644
--- a/lib/AST/TemplateName.cpp
+++ b/lib/AST/TemplateName.cpp
@@ -10,11 +10,11 @@
 //  This file defines the TemplateName interface and subclasses.
 //
 //===----------------------------------------------------------------------===//
+
 #include "clang/AST/TemplateName.h"
 #include "clang/AST/DeclTemplate.h"
 #include "clang/AST/NestedNameSpecifier.h"
 #include "llvm/Support/raw_ostream.h"
-
 using namespace clang;
 
 TemplateDecl *TemplateName::getAsTemplateDecl() const {