- Samsung J series: fixed deleting of channels

- LG GlobalClone: modified channel names were not written to the file
- LG GlobalClone: ask whether the conflicting xx*.TLL files should be
  renamed so that the TV can import the GlobalClone file.
- LG GlobalClone: improved support for old file format with may
  have caused errors due to invalid XML characters inside the file.
- Panasonic: re-enabled channel lists with gaps in the numbers
- Update-Check: looking for latest version at github.com
- Detecting corrupted files with 0 size or all bytes with value 0
- upgraded to latest DevExpress version

source/ChanSort.Loader.GlobalClone/Resources.Designer.cs

@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:4.0.30319.34014
+//     Runtime Version:4.0.30319.42000
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
@@ -61,14 +61,8 @@ namespace ChanSort.Loader.GlobalClone {
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to Before you waste your time...
-        ///
-        ///...make sure that your LG TV can load this file (without modifications).
-        ///Some LG TVs export 2 files, a GlobalClone00001.TLL and file like xxLB550U-ZA00001.TLL.
-        ///
-        ///If you have both file types, it&apos;s likely that the TV can only load the xxLB550U-ZA00001.TLL and you should edit that file instead.
-        ///
-        ///If your TV only exports a single &quot;Clone&quot; TLL, you&apos;re good to continue!.
+        ///   Looks up a localized string similar to Your TV will only import the GlobalClone file when there are no files named xx*.TLL in the same directory.
+        ///Do you want ChanSort to rename the conflicting files?.
         /// </summary>
         internal static string GcSerializer_ReadModelInfo_ModelWarning {
             get {