fatal: Could not parse object 'fb1a1f9a1153413c78d8f5a609eca326400a37ea'.
From https://github.com/NASA-Tensegrity-Robotics-Toolkit/NTRTsim
 * branch            master     -> FETCH_HEAD
HEAD is now at fb1a1f9 Add steve to contributors list, add information for new contributors, clean up links
fb1a1f9a1153413c78d8f5a609eca326400a37ea