Made the help command description code more sane

include/commands.h

@@ -79,6 +79,8 @@ struct CoreExport CommandSource
  */
 class CoreExport Command : public Flags<CommandFlag>
 {
+	Anope::string desc;
+
  public:
  	/* Maximum paramaters accepted by this command */
 	size_t MaxParams;
@@ -104,6 +106,10 @@ class CoreExport Command : public Flags<CommandFlag>
 
 	virtual ~Command();
 
+ protected:
+	void SetDesc(const Anope::string &d);
+
+ public:
 	/** Execute this command.
 	 * @param source The source
 	 * @param params Command parameters

include/users.h

@@ -156,7 +156,7 @@ class CoreExport User : public Extensible
 	 * @param ... any number of parameters
 	 */
 	void SendMessage(BotInfo *source, const char *fmt, ...);
-	virtual void SendMessage(BotInfo *source, const Anope::string &msg);
+	virtual void SendMessage(BotInfo *source, Anope::string msg);
 
 	/** Collide a nick
 	 * See the comment in users.cpp