firstPersonShadows:
follows up on https://github.com/GarageGames/Torque3D/commit/88bb577c82cd55be15b5db481558b3df7daa8066#diff-b8335f02a980665dd7dc953db7a637ca from way back when, and adds the script to turn on first person showing player shadows
Merge pull request #963 from Azaezel/firstPersonShadows_script

firstPersonShadows: