Allow to set access to apps from groups edit form

src/views/users.html

@@ -278,6 +278,12 @@
               <multiselect ng-model="groupEdit.selectedUsers" options="(user.username || user.email) for user in allUsers" data-compare-by="email" data-multiple="true" filter-after-rows="5" scroll-after-rows="10"></multiselect>
             </div>
           </div>
+          <div class="form-group">
+            <label class="control-label">Access to Apps</label>
+            <div class="control-label">
+              <multiselect ng-model="groupEdit.selectedApps" options="(app.label || app.fqdn) for app in groupEdit.apps" data-compare-by="fqdn" data-multiple="true" filter-after-rows="5" scroll-after-rows="10"></multiselect>
+            </div>
+          </div>
           <input class="hide" type="submit" ng-disabled="groupEdit_form.$invalid || useredit.busy"/>
         </form>
       </div>