clean up directory
Merge branch 'master' of https://github.com/prichey/460-grok-sync

* 'master' of https://github.com/prichey/460-grok-sync:
  lab 5 done
  clean up directory
Merge branch 'master' of https://github.com/prichey/460-grok-sync

* 'master' of https://github.com/prichey/460-grok-sync:
  h2 init
  capitalize one stupid word
  init lab6
finish hw2