Distributions : ajout d'un lien vers l'abonnement lié à chaque commande

backend/views/distribution/index.php

                                     <span class="label label-warning" v-if="order.date_update">modifiée</span>
                                 </td>
                                 <td class="column-actions">
+                                    <a class="btn btn-default" :href="baseUrl+'/subscription/update?id='+order.id_subscription" v-if="order.id_subscription > 0"><span class="glyphicon glyphicon-repeat"></span></a>
                                     <button class="btn btn-default" :data-id-order="order.id" @click="orderViewClick"><span :class="'glyphicon ' + ((showViewProduct && idOrderView == order.id) ? 'glyphicon-eye-close' : 'glyphicon-eye-open')"></span></button>
                                     <button class="btn btn-default" :data-id-order="order.id" @click="orderPaymentModalClick"><span class="glyphicon glyphicon-euro"></span></button>
                                     <button class="btn btn-default" :data-id-order="order.id" @click="updateOrderClick"><span class="glyphicon glyphicon-pencil"></span></button>

backend/web/css/screen.css

 /* line 231, ../sass/distribution/_index.scss */
 .distribution-index #orders table td.column-actions {
   text-align: right;
-  width: 200px;
+  width: 230px;
 }
 /* line 235, ../sass/distribution/_index.scss */
 .distribution-index #orders table td.column-actions .modal-form-order,

backend/web/js/vuejs/distribution-index.js

 var app = new Vue({
     el: '#app-distribution-index',
     data: {
+        baseUrl: $('meta[name=baseurl]').attr('content'),
         date: null,
         dateFormat: null,
         loading: true,

backend/web/sass/distribution/_index.scss

         table {
             td.column-actions {
                 text-align: right ;
-                width: 200px ;
+                width: 230px ;
                 
                 .modal-form-order,
                 .modal-payment {