Webservices: Fixed assertion of endpoint URI
Webservices: Updated version of JBoss WS Runtime
Webservices: reworked dialog and view to use Red Deer instead of SWTBot

WSTesterParametersDialog and AnnotationPropertiesView were reworked to use
Red Deer instead of SWTBot or SWTBotExt.

Created RedDeerHelper solving issue 557 in Red Deer

ws.reddeer plugin's package structure was changed.
org.jboss.tools.ws.ui was renamed to org.jboss.tools.ws.ui.preferences
and new packages were added.
AS tests: tests cleanup
Runtime-detection: Fixed parameters of JPP 6.1.x in pom.xml
AS: Fixed issue with server already running dialog.
Changed wildfly download URL