Documentation related fixes.

Author: eao197

dev/sample/so_5/custom_direct_mbox/main.cpp

@@ -263,7 +263,7 @@ void run_intercepting_scenario()
 						( so_5::partially_constructed_agent_ptr_t /*agent_ptr*/,
 							so_5::mbox_t source_mbox ) -> so_5::mbox_t
 						{
-							return { new intercepting_mbox_t{ source_mbox, target_mbox } };
+							return { std::make_unique< intercepting_mbox_t >( source_mbox, target_mbox ) };
 						};
 
 					// Original consumer has to be created manually because we

dev/so_5/version.dox

@@ -9,6 +9,7 @@ Delivery filters for mutable messages should be set via a new method
 so_5::agent_t::so_set_delivery_filter_for_mutable_msg().
 
 A posibility to set a custom mbox as the direct mbox for an agent added.
+See so_5::agent_t::custom_direct_mbox_factory().
 
 \section so_5__5_7_3 5.7.3 "Cotopaxi"
 

dev/test/so_5/mbox/custom_direct_mbox_factory/main.cpp

@@ -152,12 +152,12 @@ class a_test_t : public so_5::agent_t
 					custom_direct_mbox_factory(
 						[&protocol](
 							so_5::partially_constructed_agent_ptr_t,
-							so_5::mbox_t actual_mbox )
+							so_5::mbox_t actual_mbox ) -> so_5::mbox_t
 						{
-							return so_5::mbox_t{ new test_mbox_t{
-									std::move(actual_mbox),
-									protocol
-								} };
+							return {
+									std::make_unique< test_mbox_t >(
+											std::move(actual_mbox), protocol )
+								};
 						}
 					)
 				)