Fixing the following issues:

Issue 88
Issue 87
Issue 86

Along with some slight fixes

indefero/src/IDF/templates/idf/admin/approveprojects.html

@@ -32,6 +32,9 @@
         <th>
             Approve
         </th>
+        <th>
+            Reject
+        </th>
     </tr>
 {foreach $requests as $req}
 <tr>
@@ -45,7 +48,8 @@
         {$req.repotype}
     </td>
     <td>
-        {$req.get_submitter.login}
+        {aurl 'url', 'IDF_Views_User::view', array($req.get_submitter.login)}
+        <a href="{$url}">{$req.get_submitter.login}</a>
     </td>
     <td>
         {$req.creation_dtime}
@@ -53,6 +57,10 @@
     <td>
         <a href="{url 'IDF_Views_Admin::projectRequestCreate'}{$req.id}/">Approve</a>
     </td>
+    <td>
+        {aurl 'url', 'IDF_Views_Admin::projectRequestReject', array($req.id)}
+        <a href="{$url}">Reject</a>
+    </td>
 </tr>
 {/foreach}
 </table>

indefero/src/IDF/templates/idf/admin/request-email-reject.txt

@@ -0,0 +1,10 @@
+Hello {$user},
+
+You are receiving this email because you have requested a repository.
+Unfortunately, your request for {$shortname|safe} was not approved!
+
+If you have any questions please feel free to email a member of the development team.
+
+Yours faithfully,
+The development team.
+

indefero/src/IDF/templates/idf/admin/request-email.txt

@@ -5,6 +5,8 @@ Your request for {$shortname|safe} was approved!
 
 If you have any questions please feel free to email a member of the development team.
 
+Happy hacking!
+
 Yours faithfully,
 The development team.