adjusted docker container startup to 1) remember logs in case of failure, and...

adjusted docker container startup to 1) remember logs in case of failure, and 2) give postgres some time to startup.  this is in response to undiagnosable and intermittent failures seen in starting up the turbo container.

cicd_testing/turbo_docker/start_turbo.sh

@@ -7,10 +7,12 @@ main()
 	cd /turbo
 	source ./set_env_vars 
 
+	sleep 10 # let postgres start
+
 	cd /tmp
-	/turbo/bin/turbod.exe &
-	sleep 10
-	/turbo/bin/prepd.exe
+	/turbo/bin/turbod.exe  > /tmp/turbod.log 2>&1 &
+	sleep 10 # let turbod start 
+	/turbo/bin/prepd.exe > /tmp/prepd.log 2>&1 
 
 }