More rebase merging
add/remove hosts file no longer part of main tasks
dump pivotal data
pivotal for vagrant wip
cleaner workaround for ec2 hints
force vagrant to read pivotal.pem
PR54 comment changes
fix manage config
install provider cleanup
Stub out CI/Test apis provision and test
WIP for autogenerating the config based on passed in vars
Basic argument checking in generate_config task
Change CACHE_PATH env var to EM_CACHE_PATH
Initial ec2 support to generate config
WIP First stab at ha topology
Generate tiered configs
Bug fixes for a512b18
Fix typo in ENV name
Update CACHE_PATH to ECM_ instead of EM_ prefix
Topohelper-ize the backend_storage LWRP and drbd recipe