Removed the "support more hardware interfaces" line.
Added support for the position hardware interface. Completed support for the
velocity hardware interface.
Merge remote-tracking branch 'upstream/hydro-devel' into hydro-devel
Merge remote-tracking branch 'upstream/hydro-devel' into hydro-devel
gazebo_ros_control now depends on control_toolbox.
Position-controlled and velocity-controlled joints now use PID controllers
instead of calling SetAngle() or SetVelocity(). readSim() now longer calls
angles::shortest_angular_distance() when a joint is prismatic.
PLUGINLIB_EXPORT_CLASS is now used to register the plugin.
joint->SetAngle() and joint->SetVelocity() are now used to control
position-controlled joints and velocity-controlled joints that do not
have PID gain values stored on the Parameter Server.
the parent sensor in gazebo seems not to be active
readded the trailing whitespace for cleaner diff
gazebo_ros: remove assignment to self

If this is needed for any twisted reason, it should be made clear
anyway. Assuming this line is harmless and removing it because it
generates cppcheck warnings.
gazebo_ros: [less-than-minor] fix newlines
Removed some debugging code.
Merge pull request #135 from jim-rothrock/hydro-devel

gazebo_ros_control: The position and velocity hardware interfaces are now fully supported.
Merge pull request #156 from shadow-robot/fix_gazebo_plugins_bumper

[gazebo_plugins] Fix gazebo plugins bumper
Use function for accessing scene node in gazebo_ros_video
Merge pull request #167 from iche033/hydro-devel

Replace reference to `sceneNode` with function call in gazebo_ros_video
multicamera bad namespace. Fixes #161

There was a race condition between GazeboRosCameraUtils::LoadThread
creating the ros::NodeHandle and GazeboRosCameraUtils::Load
suffixing the camera name in the namespace
Merge pull request #157 from pal-robotics/mini-fix

Very small fix in gazebo_ros_api_plugin
Initialize depth_image_connect_count_ in openni_kinect plugin
this corrects the right orientation of the laser scan and improves on comparison between 2 double numbers