Merge branch 'master', remote-tracking branch 'ros/master'
Adding biotac_driver, force_torque_tools, kdl_acc_solver, kdl_wrapper and pr2_ft_moveit_config to documentation index for hydro
Merge pull request #4874 from kth-ros-pkg/master

Adding biotac_driver, force_torque_tools, kdl_acc_solver, kdl_wrapper and pr2_ft_moveit_config to documentation index for hydro