Fix excessive logging #28.

 I had to pass in and have processResponse return a map of stats in order to resolve scoping issues. I also included a "Processing #" print statement simply because it takes a while to process 200 records and I didn't want the user to think it froze. If you don't like that, we can always have the stats log print more often.
Remove whitespace and comments
Increased log frequency; set messages to debug
Merge pull request #59 from metridoc/fix_excessive_logging

Fix excessive logging