Track: better naming of arguments is less misleading
Track: better naming of arguments is less misleading

Change-Id: Ic112105d541c3d2491bdf1027649accc4e77663b
Reviewed-on: http://gerrit.aldebaran.lan/78662
Reviewed-by: vpaleologue <cb19838a79eb484e12a6960acfbf7c16dfdb80d9@aldebaran-robotics.com>
Reviewed-by: jlamotte <70353e7b0c7d18b7fc75605daf0ccba69fcd3222@aldebaran.com>
Tested-by: vpaleologue <cb19838a79eb484e12a6960acfbf7c16dfdb80d9@aldebaran-robotics.com>

aldebaran/libqi,aldebaran/libqi,aldebaran/libqi