Fixed some minor issues in the new translation files

Author: javiereguiluz

app/Resources/translations/messages.en.xliff

@@ -35,10 +35,6 @@
                 <source>title.twig_template_code</source>
                 <target>Twig template code</target>
             </trans-unit>
-            <trans-unit id="title.login_help">
-                <source>title.login_help</source>
-                <target>Try either of the following users</target>
-            </trans-unit>
             <trans-unit id="title.login">
                 <source>title.login</source>
                 <target>Secure Sign in</target>
@@ -233,7 +229,7 @@
                 <target>If you want to create new users, run this other command:</target>
             </trans-unit>
             <trans-unit id="help.more_information">
-                <source>title.homepage</source>
+                <source>help.more_information</source>
                 <target><![CDATA[For more information, check out the <a href="http://symfony.com/doc">Symfony doc</a>.]]></target>
             </trans-unit>
         </body>

app/Resources/translations/messages.fr.xliff

@@ -210,7 +210,7 @@
             </trans-unit>
             <trans-unit id="help.browse_admin">
                 <source>help.browse_admin</source>
-                <target><![CDATA[Parcourir l'<strong>administration</strong> de l'appliation de démonstration.]]></target>
+                <target><![CDATA[Parcourir l'<strong>administration</strong> de l'application de démonstration.]]></target>
             </trans-unit>
             <trans-unit id="help.login_users">
                 <source>help.login_users</source>
@@ -233,7 +233,7 @@
                 <target>Si vous voulez créer de nouveaux utilisateurs, exécutez cette autre commande :</target>
             </trans-unit>
             <trans-unit id="help.more_information">
-                <source>title.homepage</source>
+                <source>help.more_information</source>
                 <target><![CDATA[Pour plus d'informations, consultez la <a href="http://symfony.com/doc">documentation de Symfony</a>.]]></target>
             </trans-unit>
         </body>

app/Resources/views/security/login.html.twig

@@ -35,7 +35,7 @@
         <div id="login-help" class="col-sm-7">
             <h3>
                 <i class="fa fa-long-arrow-left"></i>
-                {{ 'title.login_help'|trans }}
+                {{ 'help.login_users'|trans }}
             </h3>
 
             <table class="table table-striped table-bordered table-hover">