chore: run go fmt (#44)

Author: 6543

ledis/ledis.go

@@ -20,9 +20,9 @@ import (
 	"strings"
 	"sync"
 
-	"github.com/unknwon/com"
 	"github.com/siddontang/ledisdb/config"
 	"github.com/siddontang/ledisdb/ledis"
+	"github.com/unknwon/com"
 	"gopkg.in/ini.v1"
 
 	"github.com/go-macaron/session"