Added macros to enable/disable compiling support for Afraid of the Dark
and Touchy Feely modules.
Added 5 second delay when CLYDE_DEBUG is enabled.
Changed blink method to specific the time on and off to be more flexible.
Changed blink method to accept infinite number of blinks.
Added touched and released handler to Touchy Feely.
Added enabled/disabled flag for selecting ambient color on touch.