Implement a remote container for WebLogic 12c

An initial test of the existing Arquillian integration against a WebLogic 12c instance, concluded that it should be fairly easy to add support for the newer WebLogic container.

The following points were noted:

• The WebLogicCDIProcessor might have to be removed in the separate WLS 12c integration. This was originally present in the wls.1.0.0.Alpha1 release to enable testcase enrichment using CDI, if the Weld-Servlet dependency were to be packaged in the deployed ShrinkWrap archive. Since WLS 12c supports CDI out-of-the-box, this class is no longer necessary. It must be noted that this class was disabled when running tests against the "exampleServer" of a 12c installation, not a production WebLogic domain; therefore, the use of this class needs to be examined.
• The following "warning" message was found in the logs, when the JMX client of the Arquillian integration connected to the WebLogic 12c container:
  Problem creating dummy orb: org.omg.CORBA.COMM_FAILURE: vmcid: SUN minor code: 203 completed: No.
  This might need investigation.