Guild owners can now run permission commands without permission role

src/NadekoBot/Services/CommandHandler.cs

@@ -348,7 +348,8 @@ namespace NadekoBot.Services
 
                     if (module.Name == typeof(Permissions).Name)
                     {
-                        if (!((IGuildUser)context.User).GetRoles().Any(r => r.Name.Trim().ToLowerInvariant() == pc.PermRole.Trim().ToLowerInvariant()))
+                        var guildUser = (IGuildUser)context.User;
+                        if (!guildUser.GetRoles().Any(r => r.Name.Trim().ToLowerInvariant() == pc.PermRole.Trim().ToLowerInvariant()) && guildUser.Id != guildUser.Guild.OwnerId)
                         {
                             return new ExecuteCommandResult(cmd, pc, SearchResult.FromError(CommandError.Exception, $"You need the **{pc.PermRole}** role in order to use permission commands."));
                         }

src/NadekoBot/Services/Database/Models/CommandPrice.cs

@@ -9,6 +9,20 @@ namespace NadekoBot.Services.Database.Models
     public class CommandPrice : DbEntity
     {
         public int Price { get; set; }
+        //this is unique
         public string CommandName { get; set; }
+
+        public override int GetHashCode() => 
+            CommandName.GetHashCode();
+
+        public override bool Equals(object obj)
+        {
+            var instance = obj as CommandPrice;
+
+            if (instance == null)
+                return false;
+
+            return instance.CommandName == CommandName;
+        }
     }
 }