diff --git a/modules/base/tool.go b/modules/base/tool.go
index 9ddb90f721..d005ffe355 100644
--- a/modules/base/tool.go
+++ b/modules/base/tool.go
@@ -506,9 +506,16 @@ const (
 <div><img src="%s?s=16" alt="user-avatar"/> %s</div>`
 )
 
+type PushCommit struct {
+	Sha1        string
+	Message     string
+	AuthorEmail string
+	AuthorName  string
+}
+
 type PushCommits struct {
 	Len     int
-	Commits [][]string
+	Commits []*PushCommit
 }
 
 // ActionDesc accepts int that represents action operation type
@@ -529,7 +536,7 @@ func ActionDesc(act Actioner, avatarLink string) string {
 		}
 		buf := bytes.NewBuffer([]byte("\n"))
 		for _, commit := range push.Commits {
-			buf.WriteString(fmt.Sprintf(TPL_COMMIT_REPO_LI, avatarLink, repoLink, commit[0], commit[0][:7], commit[1]) + "\n")
+			buf.WriteString(fmt.Sprintf(TPL_COMMIT_REPO_LI, avatarLink, repoLink, commit.Sha1, commit.Sha1[:7], commit.Message) + "\n")
 		}
 		if push.Len > 3 {
 			buf.WriteString(fmt.Sprintf(`<div><a href="/%s/%s/commits/%s">%d other commits >></a></div>`, actUserName, repoName, branch, push.Len))
diff --git a/routers/repo/repo.go b/routers/repo/repo.go
index e7107ad1cd..b9ac1f1c42 100644
--- a/routers/repo/repo.go
+++ b/routers/repo/repo.go
@@ -276,11 +276,9 @@ func Http(ctx *middleware.Context, params martini.Params) {
 	}
 
 	prefix := path.Join("/", username, params["reponame"])
-	server := &webdav.Server{
-		Fs:         webdav.Dir(models.RepoPath(username, reponame)),
-		TrimPrefix: prefix,
-		Listings:   true,
-	}
+	server := webdav.NewServer(
+		models.RepoPath(username, reponame),
+		prefix, true)
 
 	server.ServeHTTP(ctx.ResponseWriter, ctx.Req)
 }
diff --git a/update.go b/update.go
index faec0029ac..9743dcc480 100644
--- a/update.go
+++ b/update.go
@@ -130,11 +130,15 @@ func runUpdate(c *cli.Context) {
 		return
 	}
 
-	commits := make([][]string, 0)
+	commits := make([]*base.PushCommit, 0)
 	var maxCommits = 3
 	for e := l.Front(); e != nil; e = e.Next() {
 		commit := e.Value.(*git.Commit)
-		commits = append(commits, []string{commit.Id().String(), commit.Message()})
+		commits = append(commits,
+			&base.PushCommit{commit.Id().String(),
+				commit.Message(),
+				commit.Author.Email,
+				commit.Author.Name})
 		if len(commits) >= maxCommits {
 			break
 		}