Manual Model microprofile tests fail due to missing standalone-microprofile.xml

The set of microprofile tests available at the testsuite manual mode module uses the microprofile server configuration. As a such, they should be executed by using the ts.integ.group.standalone.microprofile maven profile.

Right now those tests are failing when we are using a server distribution that does not contain the microprofile extensions, see as a reference the following Job:
https://ci.wildfly.org/viewLog.html?buildId=273984&buildTypeId=WF_MasterLinuxAltDistJdk8