Support a syntax like:

     slapos request --node=computer_guid=local --parameters=_=@~/request.json ERP5 https://lab.nexedi.com/nexedi/slapos/raw/1.0.145/software/erp5/software.cfg

to request an instance with a parameter named _ whose value is the content of
~/request.json file.

This also adds missing tests for slapos request command

use a thread to read subprocess process output and send it to logging, instead of TODO

this uses the same approach from https://lab.nexedi.com/nexedi/nxdtest

See merge request nexedi/slapos.core!280

   Subscription request workflow uses simulation_state rather them validation one.

   What happens when user don't pay reservation.

     Since we use Caddy rather them apache by default, change the field to input a value on tests.

slapos_subscription_request: As dates are simetrical on Invoice and Payment, the value is not negative anymore

   This with price not zero is covered by another tests.

   Failures:

      portal_skins/slapos_subscription_request/SubscriptionRequest_checkRelatedAccounting:5:2:Dangerous default value {} as argument (dangerous-default-value)
      portal_skins/slapos_subscription_request/SubscriptionRequest_checkRelatedAccounting:15:2:Unused variable 'refund_service' (unused-variable)

   The input_movement_list weren't properly filtering causing grouping references been set with it's late occurency.

   It makes requests as non-subscription and for subscription cases, and assert if the invoice is correctly linked via simulation

See merge request nexedi/slapos.core!277

  This is probably required multiple renames or upgrade project code base

  This fixes name convention tests:

     /portal_skins/slapos_crm_monitoring/SupportRequestModule_viewExportMonitorOPMLList
     'message': 'erp5-Guideline.Form.Report.Dialog.Is.Postfixed.With.Dialog: Dialog form name must follow ${portal_type}_view.*Dialog naming'

     /portal_skins/slapos_crm_monitoring/SupportRequestModule_viewInstanceMessageList
     'message': 'erp5-Guideline.Form.Report.Dialog.Is.Postfixed.With.Dialog: Dialog form name must follow ${portal_type}_view.*Dialog naming'

     portal_skins/slapos_crm_monitoring/SupportRequestModule_viewSupportRequestMonitorLinkList
       'message': 'erp5-Guideline.Report.Name.Uses.Portal.Type.Followed.By.View.Report.Name.And.Report: Report form name must follow ${portal_type}_view.*Report naming'

Because some programs did not have proper configuration for log files, they
were using automatically generated file names for log files. Correctly
define stdout_logfile configuration for all programs, used with
redirect_stderr=true, so that both stderr and stdout are in the same log
file.