Format commands separately
Add description about projects and running tests
Merge branch 'master' into evanchan/config-and-other-cleanup
Sort and cleanup all imports in datacoordinator.service
Fix long line lengths I
long line lengths in Mutator.scala
Long line lengths III
Add some nice spacing between cases
Long line lengths IV
CR from jkew
CR from robert m.
Wrap long case classes per idea from Randy
Undo most changes to Service and Main, due to robertm's upcoming refactoring

Will go back and clean it up after refactoring, hopefully