Language: Remove deprecated dependency on var/translations

public/main/install/index.php

@@ -82,11 +82,6 @@ if (!empty($_POST['language_list']) && !ChamiloSession::has('install_language'))
 // Set translation
 $translator = new Translator($installationLanguage);
 $translator->addLoader('po', new PoFileLoader());
-$translator->addResource(
-    'po',
-    "../../../var/translations/installation.$installationLanguage.po",
-    $installationLanguage
-);
 Container::$translator = $translator;
 
 // The function api_get_setting() might be called within the installation scripts.

var/translations/installation.en.po

@@ -1,21 +0,0 @@
-msgid "Installation language"
-msgstr "Installation language"
-
-msgid "Requirements"
-msgstr "Requirements"
-
-msgid "Database settings"
-msgstr "Database settings"
-
-msgid "Read the installation guide"
-msgstr "Read the installation guide"
-
-msgid "Please select installation language"
-msgstr "Please select installation language"
-
-msgid "DefaultInstallAdminFirstname"
-msgstr "Joe"
-
-msgid "DefaultInstallAdminLastname"
-msgstr "Doe"
-

var/translations/installation.fr.po

@@ -1,15 +0,0 @@
-msgid "Installation language"
-msgstr "Langue d'installation"
-
-msgid "Database settings"
-msgstr "Paramètres de base de données"
-
-msgid "Requirements"
-msgstr "Pré-requis"
-
-msgid "Read the installation guide"
-msgstr "Lire le guide d'installation"
-
-msgid "Please select installation language"
-msgstr "Veuillez sélectionner la langue de l'installateur"
-