Added channel update functionality

locales/en.json

@@ -6,6 +6,7 @@
   "stop_retroarch": "Stop RetroArch",
   "deinterlacing": "Deinterlacing",
   "resolution": "Resolution",
+  "refresh_channels": "Refresh",
   "volume": "Volume",
   "mute": "mute",
   "toggle_osd": "Toggle OSD",
@@ -27,5 +28,8 @@
   "latency_high": "Hi",
   "latency_low": "Lo",
   "other": "Other",
-  "invalid_url": "Invalid or unsupported URL"
+  "invalid_url": "Invalid or unsupported URL",
+  "channels_updated_p1": "Channels updated! Found",
+  "channels_updated_p2": "channels.",
+  "channel_update_failed": "Channel update failed."
 }

locales/es.json

@@ -6,6 +6,7 @@
   "stop_retroarch": "Detener RetroArch",
   "deinterlacing": "Desentrelazado",
   "resolution": "Resolución",
+  "refresh_channels": "Refrescar",
   "volume": "Volumen",
   "mute": "mute",
   "toggle_osd": "Alternar OSD",
@@ -27,5 +28,8 @@
   "latency_high": "Hi",
   "latency_low": "Lo",
   "other": "Otro",
-  "invalid_url": "URL inválida o no soportada"
+  "invalid_url": "URL inválida o no soportada",
+  "channels_updated_p1": "Canales actualizados.",
+  "channels_updated_p2": "canales encontrados.",
+  "channel_update_failed": "Error al actualizar canales."
 }