These ROS packages were cloned from https://github.com/JenniferBuehler/gazebo-pkgs into ros_kortex to properly simulate grasping in Gazebo for the Robotiq 2f 85 gripper. The repository was cloned at commit e54939f6a80982dc1b89c3c2fb288e989f758b20. The original readme file follows:
A collection of tools and plugins for Gazebo.
Please also refer to the wiki for more information.