diff --git a/lib/Alchemy/Phrasea/Command/UpgradeDBDatas.php b/lib/Alchemy/Phrasea/Command/UpgradeDBDatas.php
index ba8e2c377a..ce79e4ecb1 100644
--- a/lib/Alchemy/Phrasea/Command/UpgradeDBDatas.php
+++ b/lib/Alchemy/Phrasea/Command/UpgradeDBDatas.php
@@ -12,6 +12,9 @@
 namespace Alchemy\Phrasea\Command;
 
 use Alchemy\Phrasea\Command\Command;
+use Alchemy\Phrasea\Command\Upgrade\Step31;
+use Alchemy\Phrasea\Command\Upgrade\Step35;
+use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
@@ -43,19 +46,19 @@ Steps are
 EOF
         );
 
-        $this->addOption('from', 'f', null, 'The version where to start upgrade');
-        $this->addOption('at-version', null, null, 'The version step to upgrade');
+        $this->addOption('from', 'f', InputOption::VALUE_REQUIRED, 'The version where to start upgrade');
+        $this->addOption('at-version', null, InputOption::VALUE_REQUIRED, 'The version step to upgrade');
 
         return $this;
     }
 
     protected function generateUpgradesFromOption(InputInterface $input)
     {
-        if (false === $input->getOption('from') && false === $input->getOption('at-version')) {
+        if (null === $input->getOption('from') && null === $input->getOption('at-version')) {
             throw new \Exception('You MUST provide a `from` or `at-version` option');
         }
 
-        if (false !== $input->getOption('from') && false !== $input->getOption('at-version')) {
+        if (null !== $input->getOption('from') && null !== $input->getOption('at-version')) {
             throw new \Exception('You CAN NOT provide a `from` AND `at-version` option at the same time');
         }
 
@@ -74,6 +77,15 @@ EOF
                 $this->upgrades[] = new $classname($this->container);
             }
         }
+
+        if (null !== $input->getOption('at-version')) {
+            if ('3.1' === $input->getOption('at-version')) {
+                $this->upgrades[] = new Step31($this->container);
+            }
+            if ('3.5' === $input->getOption('at-version')) {
+                $this->upgrades[] = new Step35($this->container);
+            }
+        }
     }
 
     public function setUpgrades(array $upgrades)
diff --git a/lib/Alchemy/Phrasea/Controller/Permalink.php b/lib/Alchemy/Phrasea/Controller/Permalink.php
index 5464d7a154..f9678bd0b0 100644
--- a/lib/Alchemy/Phrasea/Controller/Permalink.php
+++ b/lib/Alchemy/Phrasea/Controller/Permalink.php
@@ -113,7 +113,7 @@ class Permalink extends AbstractDelivery
             return $response;
         };
 
-        $controllers->get('/v1/{sbas_id}/{record_id}/caption/', function(PhraseaApplication $app, Request $request, $sbas_id, $record_id) use ($retrieveRecord) {
+        $controllers->get('/v1/{sbas_id}/{record_id}/caption/', function(PhraseaApplication $app, Request $request, $sbas_id, $record_id) {
             $token = $request->query->get('token');
 
             $databox = $app['phraseanet.appbox']->get_databox((int) $sbas_id);
diff --git a/lib/classes/Browser.php b/lib/classes/Browser.php
index 129990b910..317276b3b1 100644
--- a/lib/classes/Browser.php
+++ b/lib/classes/Browser.php
@@ -737,6 +737,16 @@ class Browser
             }
 
             return true;
+        } else if(stripos($this->_agent, 'trident') !== false) {
+            // >= IE 11
+            $this->setBrowser(self::BROWSER_IE);
+
+            // version
+            $result = explode("rv:", $this->_agent);
+            $this->setVersion(preg_replace("/[^0-9.]+/", "", $result[1]));
+
+            // remove Gecko out of the user-agent, otherwise the mozilla check will success
+            $this->_agent = str_replace(array("Mozilla", "Gecko"), "MSIE", $this->_agent);
         }
 
         return false;
diff --git a/lib/classes/appbox.php b/lib/classes/appbox.php
index b9780cfb59..af9198d914 100644
--- a/lib/classes/appbox.php
+++ b/lib/classes/appbox.php
@@ -397,7 +397,7 @@ class appbox extends base
 
         if (version_compare($from_version, '3.7') < 0) {
             $upgrader->addRecommendation(_('Your install might need to re-read technical datas'), 'bin/console records:rescan-technical-datas');
-            $upgrader->addRecommendation(_('Your install might need to re-read technical datas'), 'bin/console records:build-missing-subdefs');
+            $upgrader->addRecommendation(_('Your install might need to build some sub-definitions'), 'bin/console records:build-missing-subdefs');
         }
 
         return $advices;
diff --git a/templates/web/prod/actions/Push.html.twig b/templates/web/prod/actions/Push.html.twig
index bdac5f8246..52eb1f4ee1 100644
--- a/templates/web/prod/actions/Push.html.twig
+++ b/templates/web/prod/actions/Push.html.twig
@@ -1,3 +1,17 @@
+{%  if push.get_count_actionable() == 0 %}
+<div class="PNB">
+    <div style="text-align:center;margin-top:150px;">
+    {%  if 'Push' == context %}
+        {%  trans %}None of the selected records can be pushed.{% endtrans %}
+    {%  else %}
+        {%  trans %}None of the selected records can be sent for feedback.{% endtrans %}
+    {%  endif %}
+    </div>
+    <div style="text-align:center;margin-top:15px;">
+        <button class="btn btn-inverse" onclick="p4.Dialog.Close(1)">{% trans "boutton::fermer" %}</button>
+    </div>
+</div>
+{%  else  %}
 <div class="PNB PushBox" id="PushBox" >
     <div class="PNB" style="width:205px;">
         <div class="PNB10 LeftColumn">
@@ -162,6 +176,23 @@
                     <table style="table-layout:auto;">
                         <tr>
                             <td>
+                                {% if 'Push' == context %}
+                                    {% set nb_push_items = push.get_count_actionable() %}
+                                    {% if push.get_count_not_actionable() == 0 %}
+                                        {% trans %}You are about to push {{ nb_push_items }} records.{% endtrans %}
+                                    {% else %}
+                                        {% set nb_not_available = push.get_count_not_actionable() %}
+                                        {% trans %}You are about to push {{ nb_push_items }} records, {{ nb_not_available }} records can not be processed.{% endtrans %}
+                                    {% endif %}
+                                {% else %}
+                                    {% set nb_push_items = push.get_count_actionable() %}
+                                    {% if push.get_count_not_actionable() == 0 %}
+                                        {% trans %}You are about to ask for feedback for {{ nb_push_items }} records.{% endtrans %}
+                                    {% else %}
+                                        {% set nb_not_available = push.get_count_not_actionable() %}
+                                        {% trans %}You are about to ask for feedback for {{ nb_push_items }} records, {{ nb_not_available }} records can not be processed.{% endtrans %}
+                                    {% endif %}
+                                {% endif %}
                             </td>
                             <td class="options">
                                 <button class="select-all btn btn-inverse">{% trans 'Select all' %}</button>
@@ -244,3 +275,4 @@
         p4.ListManager = new ListManager($('#ListManager'));
     });
 </script>
+{%  endif %}
diff --git a/www/skins/login/less/skin.less b/www/skins/login/less/skin.less
index af6f419682..205aa2d726 100644
--- a/www/skins/login/less/skin.less
+++ b/www/skins/login/less/skin.less
@@ -856,6 +856,9 @@ form[name=registerForm] .multiselect-group {
 .lt-ie9 .input-table input,
 .lt-ie9 .input-table .input {
    background-color: @inputIEBackground !important;
+   color: contrast(@inputIEBackground) !important;
+  /** If font family is issued front google fonts hidden dot characters will always be white */
+   font-family: Arial !important;
 }