* adds bootstrap plugin

* check sync state in sync-integration test

* adds synced and bootstrapping plugin to integration test networks

* fix comments

* re-introduce go.mod into integration test dir

* adds desynchronization monitor

* adds shutdown priority for bootstrap plugin bk. worker

* give the dog some pedigree

* adds anchor point cleanup interval

* fix review dog comments

* go mod tidy powered by Marie Kondo

* remove submodules

* remove graph plugin

* remove graph plugin from configs and texts

* normalize global plugin vars

* throw the dog a bone

* remove unused logger in drng web api endpoint

Updating code due to code review changes.