lpcmanager

Changed to look like py_ext.

2016-07-13, dporopat
a2e0c6025447
Changed to look like py_ext.
mbmrtu_cleanup();
rt_task_delete(&RTU_UART_task);
rt_task_join(&RTU_UART_task);
rt_task_delete(&RTU_task);
rt_task_join(&RTU_task);
rt_mutex_delete(&RTU_BuffMutex);
gpio_close(RTU_GPIO_dev);
gpio_set_pin_value(RUN_LED_dev, 1);
gpio_close(RUN_LED_dev);