Fixes RequirementAwareSuite (was failing with NPE).

Added check for null RunListeners.
Webservices: reflected changes in JAX-RS and small fixes

JAX-RS endpoints paths have changed. There is slightly different syntax for
Query and Matrix parameters in URL. Also the type of parameters has changed.
The type is now shorter (omitted the leading java.lang.).

JAX-RS Support has changed the label. There is omitted "1.1" - version
identificator.

Fixed Red Deer Combo API change (LabeledCombo for combo with label)

Updated httpAnnot2/.project which structure was changed in order to
fix bug with missing errors after importing project with http annotation
not annotated with @Target and @Retention.
Webservices: verbose fail messages containing useful details
Webservices: Changed SOAP web service used to test Web Service Client

The fotballpool service "http://footballpool.dataaccess.eu/data/info.wso?WSDL"
hasn't been available for more than two weeks and probably won't be available
anymore. Because of that, the another service is used to create Web Service
Client "http://soaptest.parasoft.com/calculator.wsdl"
Webservices: Splitted and updated test case testing WS Tester prompting values

Previously, there was only one complex test which always failed in the middle
of execution due to bug with default values. Because of that, the test case
wasn't able to report if there would be broken something in the second half of
the test case. To provide better testing, the single complex test case was
splitted into three test cases. This change also brings opportunity to write
more test cases.

Also another change is with mandatory values. The name has a star notifying
that the value is mandatory.

Added RedDeer WaitWhile to reduce unnecessary waiting for shell with text.