Method registerCommand

UnitTests/UnitTest_Layers/CommandManager.cpp:31–37

	}

	void CommandManager::registerCommand(std::string_view _name, CommandDelegate::IDelegate* _delegate)
	{
		auto it = mDelegates.find(_name);
		if (it == mDelegates.end())
			it = mDelegates.emplace(_name, CommandDelegate()).first;
		it->second = _delegate;
	}

	void CommandManager::unregisterCommand(std::string_view _name)
	{