Merge pull request #101 from piyushk/fix-openni-rgb-in-cloud

Fix rgb in cloud in openni_kinect
updating .gitignore
Updated changelogs
2.3.0
Created a header file for the ros_control gazebo plugin
Renamed plugin to match file name, tweaked CMakeLists
synchronize with drcsim plugins
Retreive the tf prefix from the robot node.
Removed info message on robot namespace.
Don't forget to delete the node!
Cleaned up template, fixes for header files
Merge pull request #103 from ros-simulation/ros_control_plugin_header

Created a header file for the ros_control gazebo plugin
Changed resolution for searchParam.
Remove direct dependency on pcl, rely on the transitive dependency from pcl_ros
Updating changelogs
2.3.1
per pull request comments
Merge branch 'hydro-devel' into synchronize_with_drcsim_plugins
change includes to use brackets in headers for export
Merge pull request #105 from fmder/camera-util-robotnamespace

Camera util cannot find tf_prefix