* [NOD-1120] Removed closure in NetAdapter.onConnectedHanlder
* [NOD-1120] Implement all connection manager methods
* [NOD-1120] Integrated connmanager into kaspad + added call for dnsseeder
* [NOD-1120] Allow buffer to not be bytes.Buffer
* [NOD-1120] Added timeout to connect
* [NOD-1120] Don't enter connections to add loop if none needed
* [NOD-1120] Add call for addressManager.Good
* [NOD-1120] Minor bug fixes
* [NOD-1120] Remove errChan from grpcConnection
* [NOD-1120] Add comments to exported methods
* [NOD-1120] cancel the context for DialContext in gRPCServer.Connect
* [NOD-1120] Don't try to remove from connSet a connection that doesn't exist
* [NOD-1120] add ok bool to connectionSet.get
* [NOD-1120] Remove overuse of if-else in checkConnectionRequests
* [NOD-1120] Made some order in ConnectionManager
* [NOD-1120] Moved checkIncomingConnections to it's own file
* [NOD-1120] cleanup in checkOutgoingConnections
* [NOD-1120] Cleanup in SeedDNS, and move call outside of connection manager
* [NOD-1120] Add check that both --connect and --addpeer aren't used
* [NOD-1120] Move dial timeout to constant
* [NOD-1120] Enhance comment
* [NOD-1120] Log connection failure out of initiateConnection
* [NOD-1148] Reshuffle checkRequestedConnections to make more sense
* [NOD-1120] Move continue to correct place + reshuffle logging code
* [NOD-1120] Don't expose server.Connection outside netAdapter - expose a wrapper instead
* [NOD-1120] Add comments
* [NOD-1120] Don't return the connection from netAdapter.Connect()
* [NOD-1120] Use .Address as key for connectionSet
* [NOD-1120] Fix minRetryDuration usage
* [NOD-1120] Remove the correct number of incoming connections
* [NOD-1120] Add comment
* [NOD-1120] Rename connSet -> incomingConnectionSet
* [NOD-1120] fix grammar
