I think I got everything on com side

- added decorators to open/close arduino port
- removed all imu stuff
- other minor things....
updated tests to match new ADCSArduino class

- since it no longer uses imu
fixed misspelled variables
fixed the bugs in decorators

- minor modification to arduino code
- should be working correctly
- tested with arduino
- failed test for retrieving data as expected
Merge pull request #11 from ManrajT/update_tests_for_new_board

I think I got everything on comp side