updates to GeneralTests and IdentityTests for bug 1119688 - [RFE]
subscription-manager better usability for scripts

Note that these changes are incomplete and need to be updated again
and in other tests too
added ListAvailableWithMatchesNothing_Test()
added ListConsumedWithMatchesNothing_Test()
added ListInstalledWithMatchesNothing_Test()
added ListAvailableConsumedInstalledWithMatchesNothing_Test()
added ListAvailableWithPoolOnly_Test() and support for Bug 1159974
- RFE: Add a --pool-only option to the list subcommand
included test for --pool-only option to list module HelpTests
more development of OstreeTests to include the tagging test logic
added SubscribeWithFileOfPoolIds_Test() along with signature changes
to support the new --file option to attach/subscribe modules from RFE
bug 1159974
added WORKAROUNDS for Bug 1156638 - "Red Hat Enterprise Linux for IBM
POWER" subscriptions need to provide content for arch "ppc64le"
added coverage for Bug 1151925 - [RFE] Display appropriate message
when no repos found by --list-enabled/disable filters
ReposListDisabledReportsNoMatchesFoundWhenNoThereAreNoDisabledRepos_Test
ReposListEnabledReportsNoMatchesFoundWhenNoThereAreNoEnabledRepos_Test
added coverage for Bug 990183 - [RFE] Would like man page on rhsm.conf
added ManPageExistanceForRhsmConf_Test()
added blockedByBug 1161694 - incorrect bash completion for new
subscription-manager list option "--pool-only"
updated several FIXME version checks for 1.13.7-1 => 1.13.8-1
more updates for changes to exit code/stdout/stderr for bug 1119688
Adjusted expected exit code/stdout/stderr for StatusTests
based on changes from bug 1119688
updates to SubscribeWithQuantity_Test for change in exitCodes from bug
1119688
Updated InstanceTests to to account for stdout/err/exitCodes from
commit df95529a5edd0be456b3528b74344be283c4d258 bug 1119688
Updated ReleaseTests to to account for stdout/err/exitCodes
changes from commit df95529a5edd0be456b3528b74344be283c4d258 bug
1119688
Updated CleanTests for changes to stdout/stderr/exitCodes from bug
1119688 commit df95529a5edd0be456b3528b74344be283c4d258
Updated RedeemTests for changes to stdout/stderr/exitCodes from bug
1119688 commit df95529a5edd0be456b3528b74344be283c4d258
Updated ConfigTests for changes to stdout/stderr/exitCodes from bug
1119688 commit df95529a5edd0be456b3528b74344be283c4d258
Updated HealingTests for changes to stdout/stderr/exitCodes from bug
1119688 commit df95529a5edd0be456b3528b74344be283c4d258