Remove logging lines

pkg/timeline/postgres.go

@@ -217,7 +217,6 @@ ON CONFLICT ON CONSTRAINT "items_uid_key" DO NOTHING
 		return false, err
 	}
 
-	log.Printf("AddItem: rows affected %d\n", c)
 	return c > 0, nil
 }
 

pkg/timeline/timeline.go

@@ -31,7 +31,6 @@ type Backend interface {
 // Create creates a channel of the specified type. Return nil when the type
 // is not known.
 func Create(channel, timelineType string, pool *redis.Pool, db *sql.DB) Backend {
-	log.Printf("fetching timeline with type %s", timelineType)
 	if timelineType == "sorted-set" {
 		timeline := &redisSortedSetTimeline{channel: channel, pool: pool}
 		err := timeline.Init()