Added location for template keyword in TemplateSpecializationTypeLoc. In the process removed some naming ambiguities.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149870 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/IndexingContext.cpp b/tools/libclang/IndexingContext.cpp
index 7688637..32eb326 100644
--- a/tools/libclang/IndexingContext.cpp
+++ b/tools/libclang/IndexingContext.cpp
@@ -183,7 +183,7 @@
     return DL->getNameLoc();
   if (const DependentTemplateSpecializationTypeLoc *
         DTL = dyn_cast<DependentTemplateSpecializationTypeLoc>(&TL))
-    return DTL->getNameLoc();
+    return DTL->getTemplateNameLoc();
 
   return Loc;
 }