Pin pylint's revision

Signed-off-by: Mate Lakat <mate.lakat@citrix.com>
CP-5962: Borehamwood code into main ISO and not into Supp pack

Signed-off-by: Germano Percossi <germano.percossi@citrix.com>
Reviewed-by: Chandrika Srinivasan <chandrika.srinivasan@citrix.com>
Imported-by: Thanos Makatos <thanos.makatos@citrix.com>

(cherry picked from commit 832e9eabd2c2cf2ea755e0a7229449944043310e)
CP-5962: after rawhba installation the SR is not enabled by default

Even though it is packaged in the main ISO and installed
by default, this patch will prevent the SR type to
be usable unless the proper script is run

Signed-off-by: Germano Percossi <germano.percossi@citrix.com>
Reviewed-by: Chandrika Srinivasan <chandrika.srinivasan@citrix.com>
Imported-by: Thanos Makatos <thanos.makatos@citrix.com>

(cherry picked from commit 5bfb0cb95a8a388a485c319cfaf2f753bd8e9570)