Arduino project to notify a Slack channel when the coffee maker is started

• Arduino Zero
• Arduino WiFi101 Shield and Library
• SD Card Reader and Library (not yet working - http://forum.arduino.cc/index.php?topic=364248.0)
• RTCZero Library
• HashMap Library - http://playground.arduino.cc/Code/HashMap
  • Make this change: void reset(){ hashCode = hash(); mappedValue = map(); }
• Arduino JSON library

1. Connect up the pins as noted in coffeenotif.ino
2. Add a bot to Slack - https://api.slack.com/bot-users
3. Configure settings in config.cfg (not yet working)
4. Plug it in and enjoy your coffee notifications!