Group testing modules (#3014)

* move security content from spring-security-rest-full

* swagger update

* move query language to new module

* rename spring-security-rest-full to spring-rest-full

* group persistence modules

* group testing modules

* try fix conflict

testing-modules/groovy-spock/src/test/groovy/Notifier.groovy

@@ -0,0 +1,3 @@
+interface Notifier {
+    void notify(String message)
+}