Adds profitbricks documentation output (nanoc)

thanks to Dominik Sander:
https://github.com/deltacloud/deltacloud-core/pull/64
diff --git a/site/output/drivers.html b/site/output/drivers.html
index 4dfd76d..0a8786e 100644
--- a/site/output/drivers.html
+++ b/site/output/drivers.html
@@ -381,6 +381,20 @@
       <td style="text-align:center">yes</td>
       <td style="text-align:center">yes</td>
     </tr>
+    <tr>
+      <td class="provider">
+        <strong>ProfitBricks</strong>
+      </td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+      <td style="text-align:center">yes</td>
+    </tr>
   </tbody>
 </table>
 
@@ -662,7 +676,7 @@
       <td>arubacloud</td>
       <td>Username</td>
       <td>Password</td>
-      <td>Username and password used for log-in to <a href="https://admin.dc1.computing.cloud.it/Login.aspx" target="_blank">Arubacloud web panel</a> are valid for compute functionality. For storage functionality you have to generate (from the admin panel) a region-bounded username password pair. Within a single (master) account you can have many storage accounts for each region, the only constraint being that username must be unique in the region</td>
+      <td>Username and password used for log-in to <a href="https://admin.dc1.computing.cloud.it/Login.aspx" target="_blank">Arubacloud web panel</a> are valid for compute functionality. For storage functionality you have to generate (from the admin panel) a region-bounded username password pair. Within a single (master) account you can have many storage accounts for each region, the only constraint being that username must be unique in the region.</td>
     </tr>
     <tr>
       <td>
@@ -673,6 +687,15 @@
       <td>API Key</td>
       <td>Obtain these credentials from the <a href="https://www.digitalocean.com/api_access">API access</a> page of your digitalocean account.</td>
     </tr>
+    <tr>
+      <td>
+        <strong>ProfitBricks</strong>
+      </td>
+      <td>profitbricks</td>
+      <td>Username (email)</td>
+      <td>Password</td>
+      <td>The same credientals used for log-in to the <a href="https://my.profitbricks.com/dashboard/">Profitbricks DCD</a>.</td>
+    </tr>
   </tbody>
 </table>
 
@@ -890,6 +913,19 @@
       </div>
     </div>
   </div>
+  <div class="accordion-group">
+    <div class="accordion-heading">
+      <a class="accordion-toggle" data-toggle="collapse" data-parent="#specific" href="#ec2">
+        ProfitBricks
+      </a>
+    </div>
+    <div id="ec2" class="accordion-body collapse in">
+      <div class="accordion-inner">
+        ProfitBricks is different from other cloud providers because it does not have fixed Realms. Realms, called Datacenters at ProfitBricks, can be created and deleted by the user. Because this functionality is not implemented in Deltacloud you first have to create a Datacenter via the <a href="https://my.profitbricks.com/dashboard/dcd/">ProfitBricks DCD</a>.
+      <br>
+      </div>
+    </div>
+  </div>
 </div>