make similar VolumeRepositories
change brick repo calls to not pass volume to methods
shell repositories moved to rhscshell package
status poller
tool created to populate bricks with data
script to create volume with a brick on all hosts
increase timeout of exec session
Hooks and Jobs repository and simple list tests created
StepRepository initial test working
fix for job model
override create in BrickRepo..it creates using a collection rather than a single brick
tc for stop rebalance when no rebalance in progress finished 318692
tc for stop rebalance on nonexistant tc 318691
another abstraction in ReadInput to help readablility
initial work on stop rebalance happy path
move reblanace test cases under rest
update expected error messages
reorg all tests
reorg helpers
create AbsolutePath from Path and simplify