Fixed a some errors to allow the HW3Client to test our Servers. Changes made include: changing the DOS and DIS to be associated with the class variable of the Socket instead of the local variable so that it does not go out of scope, changing the call to getRecords(0,i) to getRecords(0,i1) to be consistent with the code should appear to mean based on the call to getRecords(0,0). And changed the how the HashMap data was being added to the ArrayList. Previously, the HashMap would only claim to have 3 items in it. This was because the field names that come in from Amazon are always the same three labels, and since a HashMap cannot have duplicate items with the same key, the data kept getting overridden. By adding the HashMap to the ArrayList each time through the loop, we prevent the data from getting overridden.