added WORKAROUNDS for IT-Candlepin TestBlockers:

Bug 1165295 - subscription-manager encounters frequent "Runtime Error
Lock wait timeout exceeded" from stage IT-Candlepin

Bug 1165239 - subscription-manager encounters frequent
SSLTimeoutErrors from stage IT-Candlepin
updated a few more expected stderr/stdout swaps from sub-man commit
a695ef2d1da882c5f851fde90a24f957b70a63ad
updated MigrationTests for bug 1157761 - revert to "--servicelevel"
more stdout/stderr/exitcode updates to RegisterTests
more stdout/stderr/exitcode updates
The current system consumer actually remains unchanged when
these errors are encountered by the register attempt, stop nullifying
the currentlyRegistered consumer.
more expected stdout/stderr/exitCode changes in BugzillaTests
forgot to remove commented out AfterClass methods
added blockedByBug-1166333 - Zanata translations for
subscription-manager 1.13 are not yet 100%
mass FIXME change for temporary "1.13.8-1" to "1.13.9-1"
added coverage for blockedByBug 1162170 - Throw an error message when
list --pool-only is used with --installed option
added WORKAROUND for Bug 1084782 - Runtime Error Lock wait timeout
exceeded; try restarting transaction at
com.mysql.jdbc.SQLError.createSQLException:1,078

added WORKAROUND for Bug 1161736 - subscription-manager doesn't behave
in a consistent way
added a search for "The proxy server received an invalid response from
an upstream server" to logRuntimeErrors();
added coverage for blockedByBug 1167490 - [it_IT][fr_FR] translations
for candlepin are not properly escaping apostrophe / single quotes

VerifyCandlepinTranslationsDoNotContainUnescapedSingleQuotes_Test
DISPLAY attempt to get passing result for CommandLineHelpForCLI_Test
corrected RegisterWithUnavailableServiceLevel_Test for
stdout/stderr post subscription-manager commit
a695ef2d1da882c5f851fde90a24f957b70a63ad
added comment for LANG=as to
VerifyCandlepinTranslationsDoNotContainUnescapedSingleQuotes_Test
updates to EventTests to ignore COMPLIANCE CREATED events
updates to expected stdout/stderr for ProxyTests
getVersionAttemptsUsingProxyServerData
getFactsAttemptsUsingProxyServerData
changed RhnMigrateClassicToRhsmWithInvalidRhnCredentials_Test
exitCode/stdout assertions