monitor: Implement new features and moniorings

  * Copy Re6st logs if exist.
  * Include smartmontools, lm-sensors, rrdtools
  * Implement smartmontools logging
  * Implement network benchmark monitoring
slaprunner: develop slapos.core and slapos.cookbook in development.
slaprunner: move runTestSuite to runStandaloneTestSuite.

It doesn't work yet with erp5testnode and conflicts with resiliency tests.
slaprunner: add dedicated buildout profile for erp5testnode.
slaprunner: publish backend url of monitor.