Moved PickAction function to interface.py module. Rewrote to clean up and return selection value instead of index #.
Created app_config to put all config file calls in one place. Moved config file read out of fitbit.py and cleanded up ton of whitespace and PEP-8 issues.
Moved config file items from interface to app_config.
Updated prompts in _authenticate to accept prompts by value in new interface.py module.
Updated to handle class config variables.
Added logging messages to interface.py. Deleted fitbit-config.ini.
Moved database config variables to app_config.py module.
Corrected typo in DATABASE_NAME const.
Minor cleanup - delete unused imports and fix variable names.
Merge branch 'master' into rob-cleanup

Conflicts:
	fitbit_authenticate.py