Reverted bug from c7f1e2855b2ab9b0fe64f9afe27f3227c3bd7414 
Reverted bug that caused nodes to stop from receiving messages.
Moved MessageDumper and TextLog to Loggings package
Extern sensor support.
Better sensor interface implementation. 
Added Pedometer sensor.
Project cleanup (meta).
Adicionado stub para estado "Internet".
Merge pull request #2 from leplastic/master

Code update