first implementation
working version
added comments and enhanced example
Use boost::scoped_ptr in class ShadowHand.
Add file sr_ros_wrapper.cpp.
Call ros::init() before creating the first NodeHandle.
Rename standalone.xxx to shadow_hand.xxx.
Loop in standalone_example.cpp.
Spin on a child thread.
Output list of joints.
Update method SrRosWrapper::init.
Add method SrRosWrapper::tactile_cb.
Set ros_spin_rate_ in SrRosWrapper constructor.
Remove using namespace std.
Add comment to method ShadowHand::set_control_type.
hand is equipped with biotacs not PSTs - would need a more generic way of interfacing with different tactiles but will do for now.
Merge branch 'hydro-devel' into F_standalone_wrapper
Fix typos in method SrRosWrapper::tactile_cb.
Get and set control type.
Add control type to standalone_example.cpp.