Updated .gitignore to ignore my API key information
Set up config file for API keys
Set up skeleton for SMS Handling
Fixed a number of syntax and boilerplate issues regarding Twilio
Merge branch 'master' into sms-handler

Conflicts:
	swipeme.py
Added twilio module and dependencies to project
Remove my API keys from Github :P (reset the key as well)
Use global config variable to set the "from" phone number
Store global settings in swipeme_globals.py
Updated .gitignore to ignore swipeme_api_keys.py (and my API keys)
Added hash-based phone number verification
Removed unnecessary folder
Removed a redundant constant (declared in swipeme_globals.py)