Test support for the SailingService added, which provides a method to

clear the state. This is necessary, since test needs a way to create a
well defined state.

The method is published via a Servlet. To avoid data loss, it is
protected by a check of the used database. Only if the database
winddbTest is used, the method call will be dispatched to the
SailingService.

java/com.sap.sailing.server/META-INF/MANIFEST.MF

@@ -35,5 +35,7 @@ Export-Package: com.sap.sailing.server,
    com.sap.sailing.gwt.ui.test,
    com.sap.sailing.server.replication.test",
  com.sap.sailing.server.masterdata,
- com.sap.sailing.server.operationaltransformation
+ com.sap.sailing.server.operationaltransformation,
+ com.sap.sailing.server.test.support;
+  x-friends:="com.sap.sailing.server.gateway.test.support"