Introduce imixs-view-details for the search view

[rsoika]

Introduce a new layout to display imixs-view-details for the search view

It should be possible to model this details in the workflow abstract. So no additional coding is necessary.

Example:

<table class="imixs-view-details">
   <tr><th>Abteilung</th><th>Datum</th><th>Summe Zoll EUSt</th><th>Saldo</th></tr>
   <tr>
          <td><itemvalue>space.name</itemvalue></td>
          <td style="text-align: center;"><itemvalue>invoice.date</itemvalue></td>
          <td style="text-align: right;"><itemvalue>invoice.total.net</itemvalue></td>
          <td style="text-align: right;"> <itemvalue>invoice.saldo</itemvalue></td>
   </tr>
</table>