Display a message when async is enabled

src/Wallabag/ImportBundle/Resources/views/Import/_workerEnabled.html.twig

@@ -0,0 +1,8 @@
+{% set redis = craue_setting('import_with_redis') %}
+{% set rabbit = craue_setting('import_with_rabbitmq') %}
+
+{% if redis or rabbit %}
+    <div class="card-panel yellow darken-1 black-text">
+        {{ 'import.worker.enabled'|trans }} <strong>{% if rabbit %}RabbitMQ{% elseif redis %}Redis{% endif %}</strong>
+    </div>
+{% endif %}

src/Wallabag/ImportBundle/Resources/views/Pocket/index.html.twig

@@ -6,8 +6,10 @@
 <div class="row">
     <div class="col s12">
         <div class="card-panel settings">
+            {% include 'WallabagImportBundle:Import:_workerEnabled.html.twig' %}
+
             {% if not has_consumer_key %}
-                <div class="card-panel red darken-1">
+                <div class="card-panel red white-text">
                     {{ 'import.pocket.config_missing.description'|trans }}
 
                     {% if is_granted('ROLE_SUPER_ADMIN') %}

src/Wallabag/ImportBundle/Resources/views/Readability/index.html.twig

@@ -6,6 +6,8 @@
 <div class="row">
     <div class="col s12">
         <div class="card-panel settings">
+            {% include 'WallabagImportBundle:Import:_workerEnabled.html.twig' %}
+
             <div class="row">
                 <blockquote>{{ import.description|trans }}</blockquote>
                 <p>{{ 'import.readability.how_to'|trans }}</p>

src/Wallabag/ImportBundle/Resources/views/WallabagV1/index.html.twig

@@ -6,6 +6,8 @@
 <div class="row">
     <div class="col s12">
         <div class="card-panel settings">
+            {% include 'WallabagImportBundle:Import:_workerEnabled.html.twig' %}
+
             <div class="row">
                 <blockquote>{{ import.description|trans }}</blockquote>
                 <p>{{ 'import.wallabag_v1.how_to'|trans }}</p>