CppCheck: Initialize some variables in the constructor

Change-Id: Ife4c078d1e77409f04be32220ac2b18d006e26d0
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>

src/libs/3rdparty/cplusplus/Control.cpp

@@ -217,6 +217,8 @@ public:
         , objcRetainId(0)
         , objcCopyId(0)
         , objcNonatomicId(0)
+        , cpp11Override(0)
+        , cpp11Final(0)
         , processor(0)
     {}