Watchdog: Ignore hidden & removed files
Watchdog: Ignore hidden & removed files

Closes #2558

Jaesin/OctoPrint,foosel/OctoPrint,Jaesin/OctoPrint,foosel/OctoPrint,foosel/OctoPrint,Jaesin/OctoPrint,foosel/OctoPrint,Jaesin/OctoPrint