* 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
* add statdb proto and example client
* server logic
* update readme
* remove boltdb from service.go
* sqlite3
* add statdb server executable file
* create statdb node table if it does not exist already
* get UpdateBatch working
* update based on jt review
* remove some commented lines
* fix linting issues
* reformat
* apiKey -> APIKey
* update statdb client apiKey->APIKey
