Big update.

src/strategy/actions/HelpAction.h

@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license, you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
+#ifndef _PLAYERBOT_HELPACTION_H
+#define _PLAYERBOT_HELPACTION_H
+
+#include "Action.h"
+#include "NamedObjectContext.h"
+
+class PlayerbotAI;
+
+class HelpAction : public Action
+{
+    public:
+        HelpAction(PlayerbotAI* botAI);
+
+        virtual ~HelpAction();
+        bool Execute(Event event) override;
+
+    private:
+        void TellChatCommands();
+        void TellStrategies();
+        std::string const CombineSupported(std::set<std::string> commands);
+
+        NamedObjectContext<Action>* chatContext;
+};
+
+#endif