diff --git a/l10n/el.php b/l10n/el.php
index 8a26d6bc..ecd1e1ac 100644
--- a/l10n/el.php
+++ b/l10n/el.php
@@ -58,6 +58,8 @@
 "You do not have permission to add contacts to " => "Δεν έχετε επαρκή δικαιώματα για προσθέσετε επαφές στο ",
 "Please select one of your own address books." => "Παρακαλούμε επιλέξτε ένα από τα δικάς σας βιβλία διευθύνσεων.",
 "Permission error" => "Σφάλμα δικαιωμάτων",
+"Click to undo deletion of \"" => "Επιλογή για αναίρεση της διαγραφής του \"",
+"Cancelled deletion of: \"" => "Ακύρωση διαγραφής του: \"",
 "This property has to be non-empty." => "Το πεδίο δεν πρέπει να είναι άδειο.",
 "Couldn't serialize elements." => "Αδύνατο να μπουν σε σειρά τα στοιχεία",
 "Unknown error. Please check logs." => "Άγνωστο σφάλμα.Παρακαλώ έλεγξε το αρχείο καταγραφής.",
diff --git a/l10n/fr.php b/l10n/fr.php
index 120b8b2b..3e20bcd6 100644
--- a/l10n/fr.php
+++ b/l10n/fr.php
@@ -58,12 +58,12 @@
 "You do not have permission to add contacts to " => "Vous n'avez pas l'autorisation d'ajouter des contacts à",
 "Please select one of your own address books." => "Veuillez sélectionner l'un de vos carnets d'adresses.",
 "Permission error" => "Erreur de permission",
-"Click to undo deletion of \"" => "Cliquer pour annuler la suppression de \"",
+"Click to undo deletion of \"" => "Cliquez pour annuler la suppression de \"",
 "Cancelled deletion of: \"" => "Suppression annulée pour : \"",
 "This property has to be non-empty." => "Cette valeur ne doit pas être vide",
 "Couldn't serialize elements." => "Impossible de sérialiser les éléments.",
-"Unknown error. Please check logs." => "Erreur inconnue. Veuillez vérifier les logs.",
-"'deleteProperty' called without type argument. Please report at bugs.owncloud.org" => "'deleteProperty' a été appelé sans type d'argument. Merci de rapporter un bug à bugs.owncloud.org",
+"Unknown error. Please check logs." => "Erreur inconnue. Veuillez consulter les logs.",
+"'deleteProperty' called without type argument. Please report at bugs.owncloud.org" => "'deleteProperty' a été appelé sans type d'argument. Merci de rapporter cette anomalie à bugs.owncloud.org",
 "Edit name" => "Éditer le nom",
 "No files selected for upload." => "Aucun fichiers choisis pour être chargés",
 "The file you are trying to upload exceed the maximum size for file uploads on this server." => "Le fichier que vous tentez de charger dépasse la taille maximum de fichier autorisée sur ce serveur.",
@@ -72,9 +72,9 @@
 "Do you want to merge these address books?" => "Voulez-vous fusionner ces carnets d'adresses ?",
 "Shared by " => "Partagé par",
 "Upload too large" => "Téléversement trop volumineux",
-"Only image files can be used as profile picture." => "Seuls des fichiers d'images peuvent être utilisés pour l'image du profil.",
+"Only image files can be used as profile picture." => "Seuls les fichiers images peuvent être utilisés pour la photo de profil.",
 "Wrong file type" => "Mauvais type de fichier",
-"Your browser doesn't support AJAX upload. Please click on the profile picture to select a photo to upload." => "Votre navigateur ne supporte pas le téléversement AJAX. Veuillez cliquer sur l'image du profil pour sélectionner une photo à téléverser.",
+"Your browser doesn't support AJAX upload. Please click on the profile picture to select a photo to upload." => "Votre navigateur ne supporte pas le téléversement avec AJAX. Veuillez cliquer sur l'image du profil pour sélectionner une photo à téléverser.",
 "Unable to upload your file as it is a directory or has 0 bytes" => "Impossible de téléverser votre fichier dans la mesure où il s'agit d'un répertoire ou d'un fichier de taille nulle",
 "Upload Error" => "Erreur lors du téléversement",
 "Pending" => "En attente",
diff --git a/l10n/ja_JP.php b/l10n/ja_JP.php
index 02cc8a93..e2fd1d91 100644
--- a/l10n/ja_JP.php
+++ b/l10n/ja_JP.php
@@ -70,6 +70,7 @@
 "Error loading profile picture." => "プロファイルの画像の読み込みエラー",
 "Some contacts are marked for deletion, but not deleted yet. Please wait for them to be deleted." => "いくつかの連絡先が削除とマークされていますが、まだ削除されていません。削除するまでお待ちください。",
 "Do you want to merge these address books?" => "これらのアドレス帳をマージしてもよろしいですか？",
+"Shared by " => "共有",
 "Upload too large" => "アップロードには大きすぎます。",
 "Only image files can be used as profile picture." => "画像ファイルのみがプロファイル写真として使用することができます。",
 "Wrong file type" => "誤ったファイルタイプ",
@@ -93,6 +94,7 @@
 "Delete" => "削除",
 "Cancel" => "取り消し",
 "More..." => "もっと...",
+"Less..." => "簡略...",
 "You do not have the permissions to read this addressbook." => "このアドレス帳を見る権限がありません。",
 "You do not have the permissions to update this addressbook." => "アドレスブックを更新する権限がありません",
 "There was an error updating the addressbook." => "アドレスブックを更新中にエラーが発生しました。",
diff --git a/l10n/pt_PT.php b/l10n/pt_PT.php
index fa004299..3dc0b17b 100644
--- a/l10n/pt_PT.php
+++ b/l10n/pt_PT.php
@@ -50,14 +50,19 @@
 "Not implemented" => "Não implementado",
 "Couldn't get a valid address." => "Não foi possível obter um endereço válido.",
 "Error" => "Erro",
+"Please enter an email address." => "Por favor escreva um endereço de email.",
 "Enter name" => "Introduzir nome",
 "Format custom, Short name, Full name, Reverse or Reverse with comma" => "Formate personalizado, Nome curto, Nome completo, Reverso ou Reverso com virgula",
 "Select type" => "Seleccionar tipo",
+"Select photo" => "Seleccione uma fotografia",
 "You do not have permission to add contacts to " => "Não tem permissão para acrescentar contactos a",
 "Please select one of your own address books." => "Por favor escolha uma das suas listas de contactos.",
 "Permission error" => "Erro de permissão",
+"Click to undo deletion of \"" => "Click para recuperar \"",
+"Cancelled deletion of: \"" => "Cancelou o apagar de: \"",
 "This property has to be non-empty." => "Esta propriedade não pode estar vazia.",
 "Couldn't serialize elements." => "Não foi possivel serializar os elementos",
+"Unknown error. Please check logs." => "Erro desconhecido. Por favor verifique os logs.",
 "'deleteProperty' called without type argument. Please report at bugs.owncloud.org" => "'deleteProperty' chamada sem argumento definido. Por favor report o problema em bugs.owncloud.org",
 "Edit name" => "Editar nome",
 "No files selected for upload." => "Nenhum ficheiro seleccionado para enviar.",
@@ -65,12 +70,19 @@
 "Error loading profile picture." => "Erro ao carregar imagem de perfil.",
 "Some contacts are marked for deletion, but not deleted yet. Please wait for them to be deleted." => "Alguns contactos forma marcados para apagar, mas ainda não foram apagados. Por favor espere que ele sejam apagados.",
 "Do you want to merge these address books?" => "Quer fundir estes Livros de endereços?",
+"Shared by " => "Partilhado por",
 "Upload too large" => "Upload muito grande",
+"Only image files can be used as profile picture." => "Apenas ficheiros de imagens podem ser usados como fotografias de perfil.",
+"Wrong file type" => "Tipo de ficheiro errado",
+"Your browser doesn't support AJAX upload. Please click on the profile picture to select a photo to upload." => "O seu navegador não suporta o upload por AJAX. Por favor click na imagem de perfil para seleccionar uma fotografia para enviar.",
+"Unable to upload your file as it is a directory or has 0 bytes" => "Foi impossível enviar o seu ficheiro, pois é uma directoria ou tem 0 bytes.",
 "Upload Error" => "Erro de upload",
 "Pending" => "Pendente",
 "Import done" => "Importação terminada",
 "Not all files uploaded. Retrying..." => "Nem todos os ficheiros foram enviados. A tentar de novo...",
+"Something went wrong with the upload, please retry." => "Algo correu mal ao enviar, por favor tente de novo.",
 "Importing..." => "A importar...",
+"The address book name cannot be empty." => "O nome do livro de endereços não pode estar vazio.",
 "Result: " => "Resultado: ",
 " imported, " => " importado, ",
 " failed." => " falhou.",
@@ -82,6 +94,10 @@
 "Delete" => "Apagar",
 "Cancel" => "Cancelar",
 "More..." => "Mais...",
+"Less..." => "Menos...",
+"You do not have the permissions to read this addressbook." => "Não tem permissões para ler este livro de endereços.",
+"You do not have the permissions to update this addressbook." => "Não tem permissões para actualizar este livro de endereços.",
+"There was an error updating the addressbook." => "Ocorreu um erro ao actualizar o livro de endereços.",
 "You do not have the permissions to delete this addressbook." => "Não tem permissões para apagar esta lista de contactos.",
 "There was an error deleting this addressbook." => "Ocorreu um erro ao apagar esta lista de contactos.",
 "Addressbook not found: " => "Livro de endereços não encontrado.",
@@ -125,6 +141,7 @@
 "Questions" => "Questões",
 "{name}'s Birthday" => "Aniversário de {name}",
 "Contact" => "Contacto",
+"You do not have the permissions to add contacts to this addressbook." => "Não tem permissões para acrescentar contactos a este livro de endereços.",
 "Could not find the vCard with ID." => "Não foi possível encontrar o vCard com o ID.",
 "You do not have the permissions to edit this contact." => "Não tem permissões para alterar este contacto.",
 "Could not find the vCard with ID: " => "Não foi possível encontrar o vCard com o ID:",
@@ -222,6 +239,7 @@
 "create a new addressbook" => "Criar um novo livro de endereços",
 "Name of new addressbook" => "Nome do novo livro de endereços",
 "Importing contacts" => "A importar os contactos",
+"<h3>You have no contacts in your addressbook.</h3><p>You can import VCF files by dragging them to the contacts list and either drop them on an addressbook to import into it, or on an empty spot to create a new addressbook and import into that.<br />You can also import by clicking on the import button at the bottom of the list.</p>" => "<h3>Não tem contactos no seu livro de endereços.</h3> Pode importar ficheiros VCF arrastando-os para a lista de contactos e largá-los num livro de endereços onde os queira importar, ou num lugar vazio para criar um novo livro de endereços e importar aí.<br/>Pode também importar clickando no botão de importar no fundo da lista.</p>",
 "Add contact" => "Adicionar contacto",
 "Select Address Books" => "Selecionar Livros de contactos",
 "Enter description" => "Introduzir descrição",