Addition to allow floating point angle
Addition to allow floating point angle

This code addition will allow floating point angles in the for loop that
generates the vertex's used in creating the fan.  Previous version
leaving out one vertex.

pshowalter/solutions-geoprocessing-toolbox,jfrygeo/solutions-geoprocessing-toolbox,pshowalter/solutions-geoprocessing-toolbox,Esri/solutions-geoprocessing-toolbox,jfrygeo/solutions-geoprocessing-toolbox,pshowalter/solutions-geoprocessing-toolbox,JudTown17/solutions-geoprocessing-toolbox,jfrygeo/solutions-geoprocessing-toolbox