changed back to my settings
provisioning in partition planners is working
added the Provisioning class
Fixing range removal in bin packer and one tiered planners
Working on getting shrinking to work with planners
fixed greedy planner to make it work with shrinking number of machines
fixing greedy placement when shrinking number of partitions
Fixed bug when removing empty partitions
shrinking number of partitions work with planners
New planner, fixed minor bug in bin packer planner
minor fix to greedy extended placement
use greedy extended in controller
first version of provisioning controller
merged with becca