small translation changes in extern.html

input/templates/input/extern.html

@@ -12,7 +12,7 @@
 
 {% load i18n %}
 {% block content %}
-<p>Step {{ wizard.steps.step1 }} of {{ wizard.steps.count }}</p>
+<p>Schritt {{ wizard.steps.step1 }} von {{ wizard.steps.count }}</p>
 <form action="" method="post">
   {% csrf_token %}
   <table>
@@ -27,9 +27,9 @@
   {% endif %}
   </table>
   {% if wizard.steps.prev %}
-  <button formnovalidate="formnovalidate" name="wizard_goto_step" type="submit" value="{{ wizard.steps.first }}">{% trans "first step" %}</button>
-  <button formnovalidate="formnovalidate" name="wizard_goto_step" type="submit" value="{{ wizard.steps.prev }}">{% trans "prev step" %}</button>
+  <button formnovalidate="formnovalidate" name="wizard_goto_step" type="submit" value="{{ wizard.steps.first }}">{% trans "Anfang" %}</button>
+  <button formnovalidate="formnovalidate" name="wizard_goto_step" type="submit" value="{{ wizard.steps.prev }}">{% trans "Zurück" %}</button>
   {% endif %}
-  <input type="submit" value="{% trans "submit" %}"/>
+  <input type="submit" value="{% trans "Abschicken" %}"/>
 </form>
 {% endblock %}