Random birth selection is noted in the log

git-svn-id: http://svn.net-core.org/repos/t-engine4@2604 51575b47-30f0-44d4-a5cc-537603b46e54

game/engines/default/engine/Birther.lua

@@ -269,6 +269,7 @@ end
 
 function _M:randomSelect()
 	self.sel = rng.range(1, #self.list)
+	game.log("Randomly selected %s.", self.list[self.sel].name)
 	self:next()
 end