C Turtle Update: alufr-ros-pkg stacks, Kinect with calibration

Our latest C Turtle update has octomap_mapping and freiburg_tools stacks from the University of Freiburg (alufr-ros-pkg). We have also updated the kinect stack to include the latest calibration code and our kinect calibration tutorials has more instructions.

• continuous_ops 0.1.0
• driver_common 1.2.3
• joystick_drivers 1.2.2
• kinect 0.1.6
• linux_networking 0.1.6
• motion_planners 0.2.8
• motion_planning_common 0.2.7
• navigation_experimental 0.1.4
• octomap_mapping 0.1.2
• freiburg_tools 0.1.2
• point_cloud_perception 0.3.2.3
• pr2_common 1.2.2
• pr2_navigation 0.1.5
• pr2_plugs 0.3.11
• pr2_web_apps 0.3.11
• ros_release 0.1.7
• simulator_stage 1.2.2
• slam_gmapping 1.2.1
• web_interface 0.4.3
• visualization 1.2.1