cleanup

service/src/main/java/CTFApplication.java

@@ -33,11 +33,6 @@ public class CTFApplication extends Application<ApplicationConfiguration> {
         MongoDBConnector dbConnector = new MongoDBConnector(applicationConfiguration);
         dbConnector.connect();
 
-        //CREATE SOLUTION REPOSITORY
-        SolutionsRepository solutionsRepository = new SolutionsRepository(dbConnector);
-
-//        UsersRepository usersRepository = new UsersRepository(dbConnector);//todo: use injections
-
         //GENERATE TEAMS
 
         TeamsRepository teamsRepository = new TeamsRepository(dbConnector);
@@ -80,7 +75,6 @@ public class CTFApplication extends Application<ApplicationConfiguration> {
         environment.jersey().register(injector.getInstance(TeamsResource.class));
         environment.jersey().register(injector.getInstance(TasksResource.class));
         environment.jersey().register(injector.getInstance(ProxyResource.class));
-
     }
 
     //todo: inject dbonnector