Parsed contributor comments too

src/about.cpp

@@ -15,9 +15,9 @@
 #include "about.hpp"
 
 #include "config.hpp"
+#include "game_config_view.hpp"
 #include "gettext.hpp"
 #include "serialization/string_utils.hpp"
-#include "game_config_view.hpp"
 
 #include <map>
 
@@ -41,7 +41,7 @@ void gather_images(const config& from, std::vector<std::string>& to)
 	}
 }
 
-} // end anon namespace
+} // namespace
 
 credits_group::credits_group(const config& cfg, bool is_campaign_credits)
 	: sections()
@@ -81,7 +81,7 @@ credits_group::about_group::about_group(const config& cfg)
 	names.reserve(cfg.child_count("entry"));
 
 	for(const config& entry : cfg.child_range("entry")) {
-		names.push_back(entry["name"].str());
+		names.emplace_back(entry["name"].str(), entry["comment"].str());
 	}
 }
 
@@ -97,7 +97,7 @@ const credits_data& get_credits_data()
 
 std::vector<std::string> get_background_images(const std::string& campaign)
 {
-	if(!campaign.empty() && !images_campaigns[campaign].empty()){
+	if(!campaign.empty() && !images_campaigns[campaign].empty()) {
 		return images_campaigns[campaign];
 	}
 

src/about.hpp

@@ -16,8 +16,8 @@
 
 #include "tstring.hpp"
 
-#include <vector>
 #include <string>
+#include <vector>
 
 class config;
 class game_config_view;
@@ -31,7 +31,7 @@ struct credits_group
 		explicit about_group(const config& cfg);
 
 		/** Contributor names. */
-		std::vector<std::string> names;
+		std::vector<std::pair<std::string, std::string>> names;
 
 		/** The section title. */
 		t_string title;
@@ -65,4 +65,4 @@ std::vector<std::string> get_background_images(const std::string& campaign);
  */
 void set_about(const game_config_view& cfg);
 
-}
+} // namespace about

src/gui/dialogs/end_credits.cpp

@@ -73,8 +73,8 @@ void end_credits::pre_show(window& window)
 		for(const about::credits_group::about_group& about : group.sections) {
 			group_stream << "\n" << "<span size='x-large'>" << about.title << "</span>" << "\n";
 
-			for(const std::string& entry : about.names) {
-				group_stream << entry << "\n";
+			for(const auto& entry : about.names) {
+				group_stream << entry.first << "\n";
 			}
 		}
 	}