gui, man: Update docs & translations

gui/default/assets/lang/lang-es-ES.json

@@ -52,6 +52,8 @@
     "Downloaded": "Descargado",
     "Downloading": "Descargando",
     "Edit": "Editar",
+    "Edit Device": "Edit Device",
+    "Edit Folder": "Edit Folder",
     "Editing": "Editando",
     "Enable NAT traversal": "Permitir NAT transversal",
     "Enable Relaying": "Habilitar Retransmisión",
@@ -95,6 +97,7 @@
     "Last Scan": "Último escaneo",
     "Last seen": "Visto por última vez",
     "Later": "Más tarde",
+    "Latest Change": "Latest Change",
     "Listeners": "Oyentes",
     "Local Discovery": "Descubrimiento local",
     "Local State": "Estado local",
@@ -153,6 +156,8 @@
     "Scanning": "Analizando",
     "Select the devices to share this folder with.": "Selecciona los dispositivos con los que compartir esta carpeta.",
     "Select the folders to share with this device.": "Selecciona las carpetas para compartir con este dispositivo.",
+    "Send & Receive": "Send & Receive",
+    "Send Only": "Send Only",
     "Settings": "Ajustes",
     "Share": "Compartir",
     "Share Folder": "Compartir carpeta",