added blockedByBug-918970
added blockedByBug-1021581 list --consumed should report "" (not None)
when there is no Contract or Account number
added coverage blockedByBug Bug 1009932 - RHEL4 mappings in
subscription-manager-migration-data lack ppc channels

added coverage for blockedByBug 1021661 - Red Hat Storage Management
Console rhel-x86_64-server-6-rhs-rhsc-2.1 channel maps are missing

added coverage for blockedByBug 1021664 - Red Hat CloudForms
rhel-x86_64-server-6-cf-me-2 channel mappings are missing
fixed null pointer in subscription-manager config task
added coverage for new list available filter options --no-overlap and
--match-installed

temporarily commented out until RHEL7