code: function parseReadFileOptions(options) {
  		var parsedOptions = {
  			'path': '',
  			'numBytesToRead': -1,
  		};
  		if(options) {
  			if(options.path) {
  				parsedOptions.path = options.path;
  			}
  			if(options.numBytesToRead) {
  				parsedOptions.numBytesToRead = options.numBytesToRead;
  			}
  		}
  		return parsedOptions;
  	}
docs: /*
  readFile helper functions