Merge branch 'develop' into Better_Rounds_Handling

Conflicts:
	Vocaluxe/Base/CGame.cs
	Vocaluxe/Screens/CScreenNames.cs

VocaluxeLib/CHelper.cs

@@ -62,7 +62,6 @@ namespace VocaluxeLib
         public static string ListStrings(string[] str)
         {
             string result = string.Empty;
-
             for (int i = 0; i < str.Length; i++)
             {
                 result += str[i];
@@ -150,6 +149,8 @@ namespace VocaluxeLib
         {
             var files = new List<string>();
             var dir = new DirectoryInfo(path);
+            if (!dir.Exists)
+                return files;
 
             try
             {
@@ -169,13 +170,7 @@ namespace VocaluxeLib
             return files;
         }
 
-        public static bool TryParse<T>(string value, out T result)
-            where T : struct
-        {
-            return TryParse(value, out result, false);
-        }
-
-        public static bool TryParse<T>(string value, out T result, bool ignoreCase)
+        public static bool TryParse<T>(string value, out T result, bool ignoreCase=false)
             where T : struct
         {
             result = default(T);
@@ -208,7 +203,7 @@ namespace VocaluxeLib
 
     static class CEncoding
     {
-        public static Encoding GetEncoding(string encodingName)
+        public static Encoding GetEncoding(this string encodingName)
         {
             switch (encodingName)
             {
@@ -223,11 +218,11 @@ namespace VocaluxeLib
                 case "UTF8":
                     return Encoding.UTF8;
                 default:
-                    return Encoding.UTF8;
+                    return Encoding.Default;
             }
         }
 
-        public static string GetEncodingName(Encoding enc)
+        public static string GetEncodingName(this Encoding enc)
         {
             string result = "UTF8";