just some cleanup. mem_master_dump needs fixed
Merge branch 'master' of github.com:hpsin/EECS314

# By Robert S Meyer (3) and others
# Via Robert S Meyer (2) and others
* 'master' of github.com:hpsin/EECS314:
  Cat Update
  fixed a dumb mistake in my code
  Keeps the max duration of a note/rest to 127
  Fixed time conversion and instrument conversion in play function.
  Removed message
  Removed mmps.s from git tracking
things work now