On latest clang trunk, the code

const char *text = ("Content of this directory moved to " +
							                    xdg_data_home + "/openspades")
							                     .c_str();

in https://github.com/yvt/openspades/blob/master/Sources/Gui/Main.cpp#L428

causes the warning

warning: object backing the pointer will be destroyed at the end of the full-expression [-Wdan

When joining a game server where someone is already running autopilot, the joining client is not notified so the "[auto]" tag is not displayed for that player.

The current HUD feature only a health bar. We should add an amount of lives as well.

Additionally, the player may gain more lives by hitting certain high scores. #13