dmwm/WMCore — pull request #4129 by dballesteros7 (2012-10-03 20:45:38+00:00)
Title: Bugfix for validation of well-formed dqmHarvest

Validation depends on having a self.procScenario in stdBase
this holds in all cases but ACDC workflows, this bug
prevents from creating ACDC workflows of requests
with DQM harvesting included through the webinterface (it is still
possible through script by passing a dummy 'scenario' parameter).

This patch changes the validation to check the steps in the harvesting task
and make sure the scenario was defined, this covers all workflows including
ACDC.