Create demo HotOrCold project for iBeacons
Completed the hiding part of the code

The device can now act as a beacon, when "Start Hiding" is pressed.
Added code for the seeker role

Have 4 proximity states, as defined within the beacon ranging API.
Add a signal strength readout on the seeking mode
Adds license to source code files
Adds some screenshots
Adds write-up for iBeacons
Merge branch 'days/17-ibeacons'