Newcomm

I added some documentation for my classes. The new Database singleton will be useful for you for the scheduler. You can use the getNextRecordId to get the name of the next file to be processed. 

The Database looks for images in the folder where you're running the process from, under 'input/'. It progressively loads new files that are added/modified in the input folder. However, for now they are not in the order of their modified time. We can add that if we want. I uploaded an input folder with just the strawberry image for now.