* Removes concept of Email from Kademlia
* Removes kad email
* adds emails back to operator config for satellite
* replace operator configs in testplanet
* Wiring up DumpNodes response for Inspector
* Finalize everything and test that it works
* Get Count and DumpNodes working for Overlay Cache
* WIP updating payment rollup to check statDB instead of overlay
* FIrst pass at updating statDB to take wallet and email
* Passing tests
* use pb.NodeOperator instead of Meta struct
* remove TODO
* revert go.mod
* Get SQL migration working correctly
* Changes Meta to Operator in NodeStats struct
* Adds update operator logic for statDB
* Fix db migrate tests - added v5 snapshot
* User friendly msg for missing snapshot version
* Passing tests
* Change node update to happen in discovery instead of in overlay
* Fix logic and update function calls
* Update comment on UpdateOperator interface method
* Update name of parameter
* Change type of argument to UpdateOperator
* Updates statDB tests
* got tests passed
* wire up paginate function for cache node retrieval
* Add tests for paginate but they're failing
* fix the test arguments
* Updates paginate function to return more variable
* Updates
* Some test and logic tweaks
* improves config handling in discovery
* adds refresh offset to discovery struct
* wires up first draft of lifecycle methods
* creates interface on transport
* node lifecycle hooks works
* linter fixes
* adds error log at connection success
* chnages Observer interface to use context
* Makes Discovery take its own logger
* WIP
* linter fixes
* Test fixes
* adds in ConnFailure code for cache
* intial changes to migrate statdb to masterdb framework
* statdb refactor compiles
* added TestCreateDoesNotExist testcase
* Initial port of statdb to masterdb framework working
* refactored statdb proto def to pkg/statdb
* removed statdb/proto folder
* moved pb.Node to storj.NodeID
* CreateEntryIfNotExistsRequest moved pd.Node to storj.NodeID
* moved the fields from pb.Node to statdb.UpdateRequest
ported TestUpdateExists, TestUpdateUptimeExists, TestUpdateAuditSuccessExists TestUpdateBatchExists
* WIP possible discovery service impl
* Adds discovery service to CaptPlanet
* Updates the config and server for discovery service
* updates testplanet to use discovery package
* update satellite imports
* Removes unnecessary cache test
* linter fixes
* adds discovery startup to captplanet
* invoke refresh
* updates to discovery refresh cycle
* Make implementation more consistent with previous implementation
* add wait before trying to upload
* sleep a bit more
* remove kademlia bootstrap
* updates
* remove comments
