Ignored failures that are already catched inside the application and not...

... re-raised

Captive Portal Test Suite
		InstallNonProfilePackages: OK
		EnableModules: OK
		TestSetCaptiveInteface: OK
		TestSetCaptivePortalGeneralSettings: OK
		TestAddCaptivePortalException: OK
		TestAddCaptivePortalException: OK
		SaveChanges: OK
		TestIPTablesExceptions: OK
		AddUser: OK
		TestAuth: OK
		TestIPTablesRulesForUser: OK
		TestKickUser: OK
		TestIPTablesRulesForUserHaveBeenRemoved: OK
		check-zentyal-log: OK
		check-syslog-apparmor: OK