added unsubscribeFromTheCurrentlyConsumedSerialsCollectively()
DataCenterTests.VerifyAvailabilityOfDerivedProductSubpools_Test()
was improved to fix avoid: Runtime Error No row with the given
identifier exists:
[org.candlepin.model.PoolAttribute#8a99f98a46b4fa990146ba9494032318]
at org.hibernate.UnresolvableObjectException.throwIfNull:64
trying unsubscribeFromTheCurrentlyConsumedSerialsCollectively()
instead of
clienttasks.unsubscribeFromAllOfTheCurrentlyConsumedProductSubscriptions()
updated gitignore for intellij

Signed-off-by: James Molet <jmolet@redhat.com>
changed export DISPLAY=localhost:10.0 to export DISPLAY=localhost:2
for gui help tests on rhel5 and rhel6
added blockedByBug-1112326 - typo in rhsm.log path when loading facts
from file
moved clienttasks.logRuntimeErrors(sshCommandResult) into method
MigrationTests.executeRhnMigrateClassicToRhsm(...)
improved repo tests
included repo and stacking suite
improved stacking test
changed the errors in suites
added a helper function to tasks
improved assert_service_level test and added logs
changed command runner and added logs
added logs
added logs
added logs
added logs
added logs
repositioned afterCalss improved random-subscription function and added logs