More doc!
More doc!

Change-Id: Ib2c521f375f281089ccd60cb2ca60480c660253c

aldebaran/libqi,aldebaran/libqi,bsautron/libqi,vbarbaresi/libqi,aldebaran/libqi-java,aldebaran/libqi,aldebaran/libqi-java,aldebaran/libqi-java