Started process of adding a template controller. Still need to connect the GUI elements and add the ROS Controller Service node

Remove the StudentGUI because it is was not updated to the new node naming convention and because it was re-factored as the FlyingAgentGUI

Removed the command all buttons from the System Config GUI. Also removed the get yaml paramters functions and pointed to the overall class. Needs to be tested for ROS compilation

Convert all occurances of PPS Client to Flying Agenet Client. And adjusted all other occurances of PPS accordingly