[DEBUG] Call register arcommands function when an extension is connected
[DEBUG] Call register arcommands function when an extension is connected

Also set the network controller to the newly created features.

Change-Id: I8c5ab80614ad7b7ad5e2c7f367bda173a41eb384
Reviewed-on: https://gerrit.parrot.biz/49791
Reviewed-by: Jean-Baptiste Dubois <3904e157e51b6776698fd1c0b3e878d58932a523@parrot.com>

Parrot-Developers/libARController,Parrot-Developers/libARController,Parrot-Developers/libARController,Parrot-Developers/libARController