qitrace: Remove trace status setting code, now handled by the event itself.
qitrace: Remove trace status setting code, now handled by the event itself.

Change-Id: I82969b3a8204919af46e932ee5b9b54c53d179e6
Reviewed-on: http://gerrit.aldebaran.lan:8080/18708
Reviewed-by: cgestes <ddb78fe00abb42f91254c16a0860e38eb0781789@aldebaran-robotics.com>
Reviewed-by: mnottale <e3ccf1b6558404e921a21fa09cebb1153b50ec36@aldebaran-robotics.com>
Tested-by: mnottale <e3ccf1b6558404e921a21fa09cebb1153b50ec36@aldebaran-robotics.com>

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