Webservices: Updated tests to reflect changes in JBDS 8.0.0 Beta2

- updated constants
- updated java doc
- SampleRESTWebServiceTest is deprecated (dialog was removed)
see http://tools.jboss.org/documentation/whatsnew/jbosstools/4.2.0.Beta2.html#webservices
Webservices: Fixed PathParamAnnotationSupportTest and created new test case

Fixed typo in projectPath3 constant and added new test case verifying
JBIDE-17663 (JAX-RS Explorer doesn't reflect binding parameter to field)
Webservices: Improved tests stability

- verbose assertion's text
- handled missing of JAX-RS WS Explorer
- waiting until JAX-RS Support jobs start no longer thrown time out exception
- RESTFullExplorer: JAX-RS Explorer is expanded before getting its items
- WsTesterTest: removed default request type assertion,
	which was unstable because this assertion must be done before any other
	test change the value of request type
Webservices: Created README file that describes tests setup
Hibernate console configuration ui test fixed and driver added
Webservices: Maven run uses WildFly instead of AS 7.1.1
Webservices: Updated format of README.md
Fixed compile errors caused by moving RedDeer Logger to common plugin
Runtime-detection: Java7AllTestsSuite launcher asks for jboss.org credentials
Runtime-detection: Tests uses WidlFly 8.1.Final

Project download test tests download of 8.1 insteadl of 8.0

WildFly 8.1 runtime test uses final version instead of CR1
Runtime-detection: Fixed downloading of runtimes

Fixed waiting for running jobs and replaced setting of download folder with
setting of install folder
Freemarker minor updates due to the changes in RedDeer
Adds RedDeer JUnit extensions properties to Tycho arg line