Disable modal dialogs at eclipse startup (usage etc.)

These properties should disable subclipse, jbt usage reporting
and atlassian dialogs at startup
Fixed Red Deer API change in JBoss server requirements

Method isEnabled was moved from WidgetLookup to handler.
Using WithTextMatcher and DefaultHyperLink.
Refactored final fields in JBoss server requirements
Renamed package with advanced examples in JBoss server requirements
Fix WildFly server label - remove experimental str
OpenShift: implemented github app test case
Fixed omitted Label and minor timeouts fixes
Updated javadoc and fixed changes in Web Services

Changes were made in validation of applications (there are errors instead
of warnings).