Events: support them in qicli.
Events: support them in qicli.

	* libqimessaging/bin/qicli/qicli.cpp: There.

Change-Id: Ic1199df170c14490ab93e05e9ae206c6d6fd2fd7
Reviewed-on: http://gerrit.aldebaran.lan:8080/2756
Reviewed-by: mnottale <e3ccf1b6558404e921a21fa09cebb1153b50ec36@aldebaran-robotics.com>
Tested-by: mnottale <e3ccf1b6558404e921a21fa09cebb1153b50ec36@aldebaran-robotics.com>

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