- Add generated states from part 1 as variable
`ROB535_ControlProject_part1_state` to
`ROB535_ControlProject_part1_Team3.mat`
- Make step size and prediction horizon global variables
- Remove references to unused global variables
- Fix reference trajectory indexing with "i" based
on `ROB535_ControlProject_part1_state` variable
- Replace `dt` with `T_s` in `linearized_bike_model`