some more warnings in parts of boost we will use soon

Change-Id: Ie7a16402ab577ccae7688284712ed2657b509f76

boost/boost.6369.warnings.patch

@@ -320,4 +320,25 @@
 +                    rule_info(std::string(name_to_register), trace_node_))
                  ).second;
              }
+
+--- misc/boost_1_44_0/boost/variant/variant.hpp	2012-01-08 20:16:41.321760852 +0000
++++ misc/build/boost_1_44_0/boost/variant/variant.hpp	2012-01-08 20:25:43.233484675 +0000
+@@ -1143,14 +1143,14 @@
+     which_t which_;
+     storage_t storage_;
  
+-    void indicate_which(int which)
++    void indicate_which(int i_which)
+     {
+-        which_ = static_cast<which_t>( which );
++        which_ = static_cast<which_t>( i_which );
+     }
+ 
+-    void indicate_backup_which(int which)
++    void indicate_backup_which(int i_which)
+     {
+-        which_ = static_cast<which_t>( -(which + 1) );
++        which_ = static_cast<which_t>( -(i_which + 1) );
+     }
+ 
+ private: // helpers, for queries (below)