Fix False Positive on Travis Job for PHP 5.5

[puneet0191]

We need to fix False positive on AdministratorCategoriesCest: Test Unpublish a Category in /administrator/ administratorUnpublishCategory,

I see "1 category successfully unpublished",{"id":"system-message-container"}

[puneet0191]

See PR https://github.com/joomla-extensions/weblinks/pull/258

[yvesh]

It's an general issue with the system-message-container, maybe we should skip it completely and fall back to another solution. It's not only falling in weblinks, but we run into the same issue with the GSoC 2016 automated testing project.

// cc @pritalpatel

[810]

yes, we need to fix this asap, because now 1 php is always failing on each check.

[Hackwar]

Travis is dead, so I'm closing this one.