rviz InfoDisplay plugin: added position and orientation properties for the loop closure transform

updated azimut3.rviz with OrbitOriented view

git-svn-id: http://rtabmap.googlecode.com/svn/trunk/ros-pkg@1556 f169173b-cf89-36c8-b27e-44dbe73f0c83

src/rviz/InfoDisplay.h

@@ -5,6 +5,7 @@
 #include <rtabmap/Info.h>
 
 #include <rviz/message_filter_display.h>
+#include <rtabmap/core/Transform.h>
 
 namespace rtabmap
 {
@@ -33,6 +34,7 @@ private:
 	QString info_;
 	int globalCount_;
 	int localCount_;
+	Transform loopTransform_;
 	boost::mutex info_mutex_;
 };