ROVER - Changes involve the following:
(1) - Hono interaction thread added
(2) - Cpu logger thread added.
(3) - Headers moved from interfaces to implementation
Sensor & cpu util information is sent to Eclipse Hono every 1 second for now.
The code will be tested in depth soon on the rover.

Signed-off-by: Mustafa Ozcelikors <mozcelikors@gmail.com>