Added requirements.txt and change print statement to flask logger
Merge pull request #17 from gonzafirewall/bug_1009205

Added requirements.txt and change print statement to flask logger
Change log messages to avoid string format TypeError.
Merge pull request #18 from pauricthelodger/logmessages

Change log messages to avoid string format TypeError.
Add Requests library.
Refactor updatedb.py to use Requests.

Remove https_get function.
Remove StringIO from imports as it's no longer used.
Merge pull request #19 from pauricthelodger/use-requests

Add Requests library.
Remove Android 2.2 and results_timeseries.html