[VOL-5026] - Build and (pre-) deploy repo:voltha-go

Makefile
--------
  o Refactor test and mod-* targets per voltha-openolt-adatpter/Makefile.
  o Logic moved into makefiles/analysis/{coverage,sca}.mk
  o Inline ( set -euo pipefail && cmd | tee log) in test-coverage.
  o Improve error handling, "cmd | tee" will silently mask shell exit status.
  o make test failing locally (docker image: cpu profile acces denied).
  o Local problem, send a job through jenkins for accurate status.

makefiles/
----------
  o Copy in library makefiles
  o Esp docker/include.mk

compose/*/*.yaml
----------------
  o Update copyright notice

db/*/*.go
rw_core/*/*.go
--------------
  o Run gofmt -s -w on source to fix latent linting problmes that fail jobs.

Change-Id: If7cd349822edd0e604ac4daf27d315f528c6bcf6
diff --git a/rw_core/core/device/logical_agent_route.go b/rw_core/core/device/logical_agent_route.go
index 88cf105..bd6c5c1 100644
--- a/rw_core/core/device/logical_agent_route.go
+++ b/rw_core/core/device/logical_agent_route.go
@@ -90,7 +90,7 @@
 	return agent.deviceRoutes
 }
 
-//rebuildRoutes rebuilds the device routes
+// rebuildRoutes rebuilds the device routes
 func (agent *LogicalAgent) buildRoutes(ctx context.Context) error {
 	logger.Debugf(ctx, "building-routes", log.Fields{"logical-device-id": agent.logicalDeviceID})
 	if err := agent.requestQueue.WaitForGreenLight(ctx); err != nil {
@@ -118,7 +118,7 @@
 	return nil
 }
 
-//updateRoutes updates the device routes
+// updateRoutes updates the device routes
 func (agent *LogicalAgent) updateRoutes(ctx context.Context, deviceID string, devicePorts map[uint32]*voltha.Port, lp *voltha.LogicalPort, lps map[uint32]*voltha.LogicalPort) error {
 	logger.Debugw(ctx, "updateRoutes", log.Fields{"logical-device-id": agent.logicalDeviceID, "device-id": deviceID, "port:": lp})
 
@@ -131,7 +131,7 @@
 	return nil
 }
 
-//updateAllRoutes updates the device routes using all the logical ports on that device
+// updateAllRoutes updates the device routes using all the logical ports on that device
 func (agent *LogicalAgent) updateAllRoutes(ctx context.Context, deviceID string, devicePorts map[uint32]*voltha.Port) error {
 	logger.Debugw(ctx, "updateAllRoutes", log.Fields{"logical-device-id": agent.logicalDeviceID, "device-id": deviceID, "ports-count": len(devicePorts)})