Added the details for getting and installing FF planner and configuring the mission2plan.py file with the path to FF.
Added the details for getting and installing FF planner and
configuring the mission2plan.py file with the path to FF.

EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu,EricssonResearch/scott-eu