fixed short invoice calculator (#114)

* fixed money display and address field for InvoiceTemplate entity
* added quick start button for users without active records
* rearranged columns on project and customer admin page
* improved extensions docu

templates/admin/customer.html.twig

@@ -13,10 +13,10 @@
 
     {{ tables.data_table_header({
         'label.name': '',
-        'label.customer_number': 'hidden-xs',
         'label.project': '',
         'label.comment': 'hidden-xs',
         'label.country': 'hidden-xs',
+        'label.customer_number': 'hidden-xs',
         'label.currency': 'hidden-xs',
         'label.visible': '',
         'label.actions': '',
@@ -25,7 +25,6 @@
     {% for entry in entries %}
         <tr>
             <td>{{ entry.name }} {% if entry.company is not empty %}({{ entry.company }}){% endif %}</td>
-            <td class="hidden-xs">{{ entry.number }}</td>
             <td>
                 {% for project in entry.projects %}
                     <a href="{{ path('admin_project_edit', {'id' : project.id}) }}">{{ widgets.label_project(project) }}</a>
@@ -33,6 +32,7 @@
             </td>
             <td class="hidden-xs">{{ entry.comment }}</td>
             <td class="hidden-xs">{{ entry.country|country }}</td>
+            <td class="hidden-xs">{{ entry.number }}</td>
             <td class="hidden-xs">{{ entry.currency }} {{ entry.currency|currency }}</td>
             <td>{{ widgets.label_visible(entry.visible) }}</td>
             <td>

templates/admin/project.html.twig

@@ -12,7 +12,6 @@
     {% endif %}
 
     {{ tables.data_table_header({
-        'label.id': 'hidden-xs',
         'label.name': '',
         'label.customer': '',
         'label.comment': 'hidden-xs hidden-sm',
@@ -23,7 +22,6 @@
 
     {% for entry in entries %}
         <tr>
-            <td class="hidden-xs">{{ entry.id }}</td>
             <td>{{ entry.name }}</td>
             <td>
                 <a href="{{ path('admin_customer_edit', {'id' : entry.customer.id}) }}">{{ widgets.label_customer(entry.customer) }}</a>