commit 1a101ddf683921676a313195d5275a751d9742bd
Author: Jan Dankert 
Date:   Sat May 4 21:56:21 2019 +0200

    Für Elemente wird zwischen dem Anzeige-Namen (Label) und dem technischen Namen unterschieden. Dadurch kann das Label geändert werden, ohne die Templates anzupassen.

 modules/cms-core/action/ElementAction.class.php    |  9 ++++--
 modules/cms-core/action/PageAction.class.php       |  3 +-
 .../cms-core/action/PageelementAction.class.php    |  2 +-
 modules/cms-core/model/Element.class.php           | 19 +++++++++---
 modules/cms-core/model/Template.class.php          |  1 +
 .../themes/default/html/views/element/edit.php     | 18 ++++++++----
 .../default/html/views/element/edit.tpl.src.xml    | 15 ++++++++--
 modules/database-update/DbUpdate.class.php         |  6 ++--
 .../update/DBVersion000018.class.php               | 34 ++++++++++++++++++++++
 modules/language/lang-cn.php                       |  2 ++
 modules/language/lang-de.php                       |  2 ++
 modules/language/lang-en.php                       |  2 ++
 modules/language/lang-es.php                       |  2 ++
 modules/language/lang-fr.php                       |  2 ++
 modules/language/lang-it.php                       |  2 ++
 modules/language/lang-ru.php                       |  2 ++
 modules/language/language.yml                      |  8 ++++-
 17 files changed, 109 insertions(+), 20 deletions(-)