Fixed bug concerning modularity

src/main/java/envoy/server/Startup.java

@@ -50,6 +50,7 @@ public class Startup {
 
 		System.out.println("Press the return key to stop the server...");
 		System.in.read();
+		System.out.println("Stopped");
 		System.exit(0);
 	}
 

src/main/java/module-info.java

@@ -1,7 +1,7 @@
 /**
  * This module contains all classes defining the server application of the Envoy
  * project.
- * 
+ *
  * @author Kai S. K. Engelbart
  * @author Leon Hofmeister
  * @author Maximilian Käfer
@@ -9,7 +9,12 @@
  */
 module envoy.server {
 
+	opens envoy.server.data;
+
 	requires transitive envoy.common;
 	requires transitive java.nio.server;
 	requires transitive java.persistence;
+	requires transitive java.sql;
+	requires transitive org.hibernate.orm.core;
+
 }