diff -r 1e6f16fad3a5 -r 4f912cd42876 src/main/java/de/uapcore/lightpit/Constants.java
--- a/src/main/java/de/uapcore/lightpit/Constants.java	Thu Nov 05 13:37:48 2020 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,115 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2018 Mike Becker. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *   1. Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *
- *   2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- */
-package de.uapcore.lightpit;
-
-import static de.uapcore.lightpit.Functions.fqn;
-
-/**
- * Contains all non-local scope constants used by the this application.
- * <p>
- * Constants with (class) local scope are defined in their respective classes.
- */
-public final class Constants {
-    /**
-     * The path where the JSP files reside.
-     */
-    public static final String JSP_PATH_PREFIX = "/WEB-INF/jsp/";
-
-    /**
-     * The name of the generic JSP page that is displayed after a successful commit.
-     */
-    public static final String JSP_COMMIT_SUCCESSFUL = "commit-successful";
-
-    /**
-     * Name for the context parameter specifying the available languages.
-     */
-    public static final String CTX_ATTR_LANGUAGES = "available-languages";
-
-    /**
-     * Name for the context parameter optionally specifying a database schema.
-     */
-    public static final String CTX_ATTR_DB_SCHEMA = "db-schema";
-
-    /**
-     * Name for the context parameter optionally specifying a database dialect.
-     */
-    public static final String CTX_ATTR_DB_DIALECT = "db-dialect";
-
-    /**
-     * Key for the request attribute containing the resource bundle name.
-     */
-    public static final String REQ_ATTR_RESOURCE_BUNDLE = fqn(AbstractLightPITServlet.class, "bundleName");
-
-    /**
-     * Key for the request attribute containing the optional navigation menu jsp.
-     */
-    public static final String REQ_ATTR_NAVIGATION = fqn(AbstractLightPITServlet.class, "navMenu");
-
-    /**
-     * Key for the request attribute containing the base href.
-     */
-    public static final String REQ_ATTR_BASE_HREF = fqn(AbstractLightPITServlet.class, "base_href");
-
-    /**
-     * Key for the request attribute containing the full path information (servlet path + path info).
-     */
-    public static final String REQ_ATTR_PATH = fqn(AbstractLightPITServlet.class, "path");
-
-    /**
-     * Key for the name of the page which should be rendered.
-     */
-    public static final String REQ_ATTR_CONTENT_PAGE = fqn(AbstractLightPITServlet.class, "content-page");
-
-    /**
-     * Key for the view model object (the type depends on the rendered site).
-     */
-    public static final String REQ_ATTR_VIEWMODEL = "viewmodel";
-
-    /**
-     * Key for the name of the additional stylesheet used by a module.
-     */
-    public static final String REQ_ATTR_STYLESHEET = fqn(AbstractLightPITServlet.class, "extraCss");
-
-    /**
-     * Key for a location the page shall redirect to.
-     * Will be used in a meta element.
-     */
-    public static final String REQ_ATTR_REDIRECT_LOCATION = fqn(AbstractLightPITServlet.class, "redirectLocation");
-
-    /**
-     * Key for the current language selection within the session.
-     */
-    public static final String SESSION_ATTR_LANGUAGE = fqn(AbstractLightPITServlet.class, "language");
-
-    /**
-     * This class is not instantiatable.
-     */
-    private Constants() {
-    }
-}