fix torrents not creating because they are duplicates

model/model.go

@@ -46,7 +46,7 @@ func (m *Model) Init() {
 	m.db.MustExec(`CREATE TABLE IF NOT EXISTS torrents (
 		id integer primary key,
 		title varchar not null,
-		guid varchar not null unique,
+		guid varchar not null,
 		indexer varchar not null,
 		pubdate datetime not null,
 		size integer not null,