Don't dynamically allocate commands in modules anymore, instead made them members of modules. This means the commands are automatically destructed when the module is unloaded. Cleans up some old ugly code.

src/command.cpp

@@ -16,6 +16,8 @@ Command::Command(const Anope::string &sname, size_t min_params, size_t max_param
 
 Command::~Command()
 {
+	if (this->module)
+		this->module->DelCommand(this->service, this);
 }
 
 CommandReturn Command::Execute(User *u, const std::vector<Anope::string> &)
@@ -39,7 +41,13 @@ bool Command::AddSubcommand(Command *c)
 	return false;
 }
 
-bool Command::DelSubcommand(const Anope::string &cname)
+bool Command::DelSubcommand(Command *c)
 {
 	return false;
 }
+
+Command *Command::FindSubcommand(const Anope::string &name)
+{
+	return NULL;
+}
+