Added comments to some functions, renamed GetClientByName to GetClientByNameOrId

Server/Extensions/AdminLevelExtension.cs

@@ -8,6 +8,11 @@ namespace reallife_gamemode.Server.Extensions
 {
     public static class AdminLevelExtension
     {
+        /// <summary>
+        /// Gibt den richtigen Namen eines Admin Levels zurück
+        /// </summary>
+        /// <param name="level">Das Admin Level, dessen Namen man bekommen möchte</param>
+        /// <returns></returns>
         public static string GetName(this AdminLevel level)
         {
             switch(level)