Allow customization of the PKIXBuilderParameters by having a factory
method for it. Also added a revocationEnabled flag, defaulting to false.
Issue: SWS-853
This commit migrates from a Maven-based build system to a Gradle-based
one. Changes include:
- Removed archetype & parent
- Renamed core, support, test, security and xml directories to
spring-ws-core, spring-ws-test, spring-ws-security, spring-xml
respectively.
- Moved samples to separate project
(https://github.com/spring-projects/spring-ws-samples)