Sync upstream (3.4)

modules/cms/lang/cs.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Tento název bude zobrazen v seznamu snippetů v bočním menu pluginu statických stránek a přímo na stránce, když bude snippet přidán.",
   "Property Title": "Název vlastnosti",
   "Code": "Kód",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Kód vlastnosti by měl začínat písmenem a může obsahovat pouze písmena nebo číslice.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Kód vlastnosti by měl začínat písmenem a může obsahovat pouze písmena nebo číslice.",
   "Type": "Vlastnosti",
   "String": "Řetězec",
   "Checkbox": "Zaškrtávací políčko",

modules/cms/lang/de.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Der Name wird in der Snippet-Liste in der Seitenleiste der Statische-Seiten angezeigt. Außerdem auf einer Seite wenn ein Snippet angelegt wird.",
   "Property Title": "Titel für die Eigenschaft",
   "Code": "Code",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Der Code für die Eigenschaft muss mit einem Buchstaben anfangen, und darf nur Buchstaben und Zahlen enthalten",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Der Code für die Eigenschaft muss mit einem Buchstaben anfangen, und darf nur Buchstaben und Zahlen enthalten",
   "Type": "Typ",
   "String": "Zeichenkette",
   "Checkbox": "Checkbox",

modules/cms/lang/el.json

@@ -97,7 +97,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Το όνομα εμφανίζεται στην λίστα αποσπασμάτων στην πλευρική στήλη Στατικών Σελίδων και σε μία Σελίδα όταν προστίθεται ένα απόσπασμα.",
   "Property Title": "Τίτλος ιδιότητας",
   "Code": "Κωδικός",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Οι κωδικοί των ιδιοτήτων πρέπει να ξεκινούν με Λατινικά γράμματα και μπορούν να περιέχουν μόνο Λατινικά γράμματα και αριθμητικά ψηφία",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Οι κωδικοί των ιδιοτήτων πρέπει να ξεκινούν με Λατινικά γράμματα και μπορούν να περιέχουν μόνο Λατινικά γράμματα και αριθμητικά ψηφία",
   "Type": "Τύπος",
   "String": "Κείμενο",
   "Checkbox": "Πλαίσιο ελέγχου",

modules/cms/lang/en.json

@@ -126,7 +126,7 @@
   "Please provide the property title": "Please provide the property title",
   "Code": "Code",
   "Please provide the property name": "Please provide the property name",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Property code should start with a Latin letter and can contain only Latin letters and digits",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores",
   "Type": "Type",
   "Select": "Select",
   "String": "String",

modules/cms/lang/es.json

@@ -98,7 +98,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "El nombre se muestra en la lista de fragmentos, en el menu lateral del plugin de las páginas, y en cada página en la que se haya utilizado el fragmento.",
   "Property Title": "Título de propiedad",
   "Code": "Código",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "El código de propiedad debería comenzar por una letra. Sólo puede contener letras y números.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "El código de propiedad debería comenzar por una letra. Sólo puede contener letras y números.",
   "Type": "Tipo",
   "String": "Texto",
   "Checkbox": "Casilla",

modules/cms/lang/fa.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "نام نمایش داده شده این تکه کد در لیست",
   "Property Title": "عنوان مشخصه",
   "Code": "کد یکتا",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "کد مشخصه باید با یک حرف لاتین شروع شده و شامل حروف لاتین و اعداد می تواند باشد.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "کد مشخصه باید با یک حرف لاتین شروع شده و شامل حروف لاتین و اعداد می تواند باشد.",
   "Type": "نوع",
   "String": "رشته",
   "Checkbox": "جعبه انتخابی",

modules/cms/lang/fi.json

@@ -125,7 +125,7 @@
   "Please provide the property title": "Ole hyvä ja lisää ominaisuuden otsikko",
   "Code": "Koodi",
   "Please provide the property name": "Ominaisuuden nimi on pakollinen",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Ominaisuuden koodin tulisi alkaa latinalaisella kirjaimella ja voi sisältää ainoastaan latinalaisia merkkejä ja kokonaislukuja",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Ominaisuuden koodin tulisi alkaa latinalaisella kirjaimella ja voi sisältää ainoastaan latinalaisia merkkejä ja kokonaislukuja",
   "Type": "Tyyppi",
   "Select": "Valitse",
   "String": "Merkkijono",

modules/cms/lang/fr.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Le nom est affiché dans la liste des fragments dans le menu latéral des Pages Statiques et dans une Page lorsque qu’un fragment y est ajouté.",
   "Property Title": "Nom de la propriété",
   "Code": "Code",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Le code de la propriété devrait commencer par une lettre et ne peut contenir que des lettres et des chiffres",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Le code de la propriété devrait commencer par une lettre et ne peut contenir que des lettres et des chiffres",
   "Type": "Type",
   "String": "Chaîne de caractères",
   "Checkbox": "Case à cocher",

modules/cms/lang/hu.json

@@ -107,7 +107,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "A Kódrészletek listában jelenik meg a Oldalak oldalsó menüjében, valamint a Oldalak aloldalon.",
   "Property Title": "Cím",
   "Code": "kód",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "A kód latin karakterrel kezdődhet és csak latin karaktereket és számokat tartalmazhat.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "A kód latin karakterrel kezdődhet és csak latin karaktereket és számokat tartalmazhat.",
   "Type": "Típus",
   "String": "Szöveg",
   "Checkbox": "Jelölőnégyzet",

modules/cms/lang/it.json

@@ -97,7 +97,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Il nome è visualizzato nella lista degli snippet nella barra laterale di Static Pages e su una Pagina quando viene aggiunto lo snippet.",
   "Property Title": "Titolo proprietà",
   "Code": "Codice",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Il codice della proprietà deve iniziare con una lettera latina e può contenere solo lettere latine e numeri",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Il codice della proprietà deve iniziare con una lettera latina e può contenere solo lettere latine e numeri",
   "Type": "Tipo",
   "String": "Testo",
   "Checkbox": "Checkbox",

modules/cms/lang/lv.json

@@ -97,7 +97,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Nosaukums tiks rādīts koda fragmentu sarakstā.",
   "Property Title": "Nosaukums",
   "Code": "Kods",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Kodam vajadzētu sākties ar latīņu alfabēta burtu un tas var saturēt latīņu alfabēta burtus un ciparus",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Kodam vajadzētu sākties ar latīņu alfabēta burtu un tas var saturēt latīņu alfabēta burtus un ciparus",
   "Type": "Tips",
   "String": "Teksts",
   "Checkbox": "Checkboksis",

modules/cms/lang/nb-no.json

@@ -73,7 +73,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Navnet som blir presentert i snippetlisten i Static Pages-menyen og når snippeten er lagt inn på en side.",
   "Property Title": "Egenskap",
   "Code": "Kode",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Egenskapkoden skal starte med en latinsk bokstav og kan kun inneholde bokstver og tall.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Egenskapkoden skal starte med en latinsk bokstav og kan kun inneholde bokstver og tall.",
   "Type": "Type",
   "String": "String",
   "Checkbox": "Checkbox",

modules/cms/lang/nl.json

@@ -126,7 +126,7 @@
   "Please provide the property title": "Geef de eigenschap titel op",
   "Code": "Code",
   "Please provide the property name": "Geef de eigenschap naam op",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "De naam van de eigenschap moet beginnen met een letter en kan alleen letters en cijfers bevatten.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "De naam van de eigenschap moet beginnen met een letter en kan alleen letters en cijfers bevatten.",
   "Type": "Type",
   "Select": "Selectie",
   "String": "Tekst",

modules/cms/lang/pl.json

@@ -97,7 +97,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Nazwa będzie się wyświetlać w menu obok stron statycznych.",
   "Property Title": "Nazwa parametru",
   "Code": "Kod systemowy",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Nazwa parametru musi się zaczynać od litery i może zawierać tylko litery oraz liczby",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Nazwa parametru musi się zaczynać od litery i może zawierać tylko litery oraz liczby",
   "Type": "Typ",
   "String": "Tekst",
   "Checkbox": "Checkbox",

modules/cms/lang/pt-br.json

@@ -91,7 +91,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "O nome é exibido na lista de fragmentos no menu lateral na área de páginas estáticas e nas páginas em que o fragmento é adicionado.",
   "Property Title": "Título da propriedade",
   "Code": "Código",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Código da propriedade deve iniciar com uma letra latina e pode conter apenas letras latinas e dígitos",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Código da propriedade deve iniciar com uma letra latina e pode conter apenas letras latinas e dígitos",
   "Type": "Tipo",
   "String": "Texto",
   "Checkbox": "Caixa de seleção",

modules/cms/lang/ru.json

@@ -113,7 +113,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Имя отображается в списке сниппетов расширения Страницы и на странице, когда сниппет добавлен.",
   "Property Title": "Название свойства",
   "Code": "Код",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Код свойства должен начинаться с латинской буквы и может содержать только латинские буквы и цифры",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Код свойства должен начинаться с латинской буквы и может содержать только латинские буквы и цифры",
   "Type": "Тип",
   "String": "Строка",
   "Checkbox": "Чекбокс",

modules/cms/lang/sk.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Tento názov sa zobrazí v zozname snippetov v bočnom menu pluginu statických stránok a priamo na stránke, keď bude snippet pridaný.",
   "Property Title": "Názov vlastnosti",
   "Code": "Kód",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Kód vlastnosti by mal začínať latinským písmenom a môže obsahovať len latinské písmená a číslice",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Kód vlastnosti by mal začínať latinským písmenom a môže obsahovať len latinské písmená a číslice",
   "Type": "Typ",
   "String": "Reťazec",
   "Checkbox": "Zaškrtávacie pole",

modules/cms/lang/sl.json

@@ -121,7 +121,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Ime se prikaže na seznamu gradnikov, na stranskem meniju statičnih strani in na vsebini strani, na katero je dodan gradnik.",
   "Property Title": "Naslov lastnosti",
   "Code": "Koda",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Koda lastnosti se mora začeti z latinično črko in lahko vsebuje samo latinične črke in številke.",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Koda lastnosti se mora začeti z latinično črko in lahko vsebuje samo latinične črke in številke.",
   "Type": "Tip",
   "String": "Niz znakov",
   "Checkbox": "Potrditveno polje",

modules/cms/lang/sv.json

@@ -97,7 +97,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Namnet visas i listan med stumpar i sidopanelen och på en sida när stumpen är tillagd.",
   "Property Title": "Egenskapsrubrik",
   "Code": "Kod",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Egenskapskoden ska börja med en latisk bokstav kan bara innehålla latinska bokstäver samt siffror",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Egenskapskoden ska börja med en latisk bokstav kan bara innehålla latinska bokstäver samt siffror",
   "Type": "Typ",
   "String": "Sträng",
   "Checkbox": "Kryssruta",

modules/cms/lang/tr.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Sol snippet listesinde görüntülenecek ismi girin.",
   "Property Title": "Property başlığı",
   "Code": "Kod",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Kod sadece latin karakterle başlamalı ve latin karakter veya sayı içermelidir",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Kod sadece latin karakterle başlamalı ve latin karakter veya sayı içermelidir",
   "Type": "Tip",
   "String": "Metin (string)",
   "Checkbox": "Seçmeli (checkbox)",

modules/cms/lang/uk.json

@@ -99,7 +99,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "Ім'я відображається в списку фрагментів розширення Сторінки і на сторінці, коли сніппет доданий.",
   "Property Title": "Назва властивості",
   "Code": "Код",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "Код властивості повинен починатися з літери та може містити тільки латинські букви і цифри",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "Код властивості повинен починатися з літери та може містити тільки латинські букви і цифри",
   "Type": "Тип",
   "String": "Рядок",
   "Checkbox": "Чекбокс",

modules/cms/lang/zh-cn.json

@@ -121,7 +121,7 @@
   "The name is displayed in the snippet list in the editor when a snippet is added.": "该名称显示在“静态页面”侧边栏的代码段列表中，并在添加代码段时显示在该页面上。",
   "Property Title": "性质",
   "Code": "编码",
-  "Property code should start with a Latin letter and can contain only Latin letters and digits": "属性代码应以字母开头，只能包含字母和数字",
+  "Property code should start with a Latin letter and can contain only Latin letters, digits and underscores": "属性代码应以字母开头，只能包含字母和数字",
   "Type": "类型",
   "String": "字符串",
   "Checkbox": "检查框",