Multiple areas unsupported by check.py

[jccwright]

I noticed that in creating several areas to scan within the config.json file and running search.py that the numbers I was seeing were not reasonable with what I would expect.

Indeed after adding additional print statements I discovered that ONLY the last rectangle was being output.

As a side note, I did have to reformat check.py to be compatible with python v3 by adding import from future print function to the beginning of the file and changing all print duples to functions notation.