Use ~Functor instead of ~function_type always, since it makes Borland

and vc6 and who knows what else happy.


[SVN r32832]

libs/function

@@ -1 +1 @@
-Subproject commit 9fe1351ab79d4e0b7fe10de3f7c0f70bbbacf873
+Subproject commit 87ad11583ce6e5fa7e7cabb9b7d85a75f7ee391a