* preparing for use of `customtype` gogo extension with `NodeID` type
* review changes
* preparing for use of `customtype` gogo extension with `NodeID` type
* review changes
* wip
* tests passing
* wip fixing tests
* more wip test fixing
* remove NodeIDList from proto files
* linter fixes
* linter fixes
* linter/review fixes
* more freaking linter fixes
* omg just kill me - linterrrrrrrr
* travis linter, i will muder you and your family in your sleep
* goimports everything - burn in hell travis
* goimports update
* go mod tidy
* WIP starting to wire up the kademlia CLI tool
* WIP wiring up kad cli tools
* WIP starting to wire up the kademlia CLI tool
* WIP wiring up kad cli tools
* Got everything wired up
* WIP starting to wire up the kademlia CLI tool
* WIP wiring up kad cli tools
* merge in upstream
* WIP wiring up kad cli tools
* Got everything wired up
* WIP trying to get CLI to connect
* Inspector connects to overlay now
* Some refactoring
* Linter fixes
* Linter fixes
* Switch to pkg/process instead of using rootCmd.Execute
* add filter field into OverlayOptions message
* chooseFiltered method, add excluded parameter in populate method
* change excluded type to []dht.NodeID in ChooseFiltered, change comment
* change name filter to excluded_nodes in proto
* implement helper function contains
* delete ChooseFiltered and add its functionality into Choose method to keep original author's history, add excluded argument into Choose calls
* regenerate mock_client.go
* regenerate protobuf
* update test case to use new IDFromString function
* remove old kademlia test code