DIY buzzer code and minor edits to save space

shaving serial messages

remember, no virtual methods

array of settings for input sensors

hard coded controller name

intermittent buzzer

osPID_serial.ino edits

buzzer pin constants

serialSpeedTable/100

turn off function inlining

squeezed osPID_Menu::drawNotificationCursor

more no-inlining in osPID_Menu.ino