diff --git a/.gopmfile b/.gopmfile
index 2dcf4343a..327713ca2 100644
--- a/.gopmfile
+++ b/.gopmfile
@@ -18,7 +18,7 @@ github.com/go-xorm/core = commit:1e2868c
 github.com/go-xorm/xorm = commit:24c1f3c
 github.com/gogits/chardet = commit:2404f77725
 github.com/gogits/git-module = commit:3b40eae
-github.com/gogits/go-gogs-client = commit:2f4342d
+github.com/gogits/go-gogs-client = 
 github.com/issue9/identicon = commit:f8c0d2c
 github.com/kardianos/minwinsvc = commit:cad6b2b
 github.com/klauspost/compress = commit:91e7b09
diff --git a/README.md b/README.md
index 728747669..a6ffac181 100644
--- a/README.md
+++ b/README.md
@@ -115,7 +115,6 @@ There are 5 ways to install Gogs:
 ## Acknowledgments
 
 - Router and middleware mechanism of [Macaron](https://github.com/go-macaron/macaron).
-- Modules design is inspired by [WeTalk](https://github.com/beego/wetalk).
 - System Monitor Status is inspired by [GoBlog](https://github.com/fuxiaohei/goblog).
 - Thanks [lavachen](http://www.lavachen.cn/) and [Rocker](http://weibo.com/rocker1989) for designing Logo.
 - Thanks [Crowdin](https://crowdin.com/project/gogs) for providing open source translation plan.
diff --git a/README_ZH.md b/README_ZH.md
index d786f3656..27f930662 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -86,7 +86,6 @@ Gogs 的目标是打造一个最简单、最快速和最轻松的方式搭建自
 ## 特别鸣谢
 
 - 基于 [Macaron](https://github.com/go-macaron/macaron) 的路由与中间件机制。
-- 基于 [WeTalk](https://github.com/beego/wetalk) 修改的模块设计。
 - 基于 [GoBlog](https://github.com/fuxiaohei/goblog) 修改的系统监视状态。
 - 感谢 [lavachen](http://www.lavachen.cn/) 和 [Rocker](http://weibo.com/rocker1989) 设计的 Logo。
 - 感谢 [Crowdin](https://crowdin.com/project/gogs) 提供免费的开源项目本地化支持。
diff --git a/modules/httplib/httplib_test.go b/modules/httplib/httplib_test.go
deleted file mode 100644
index e3f6b5d40..000000000
--- a/modules/httplib/httplib_test.go
+++ /dev/null
@@ -1,206 +0,0 @@
-// Copyright 2013 The Beego Authors. All rights reserved.
-// Copyright 2014 The Gogs Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package httplib
-
-import (
-	"io/ioutil"
-	"os"
-	"strings"
-	"testing"
-)
-
-func TestResponse(t *testing.T) {
-	req := Get("http://httpbin.org/get")
-	resp, err := req.Response()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(resp)
-}
-
-func TestGet(t *testing.T) {
-	req := Get("http://httpbin.org/get")
-	b, err := req.Bytes()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(b)
-
-	s, err := req.String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(s)
-
-	if string(b) != s {
-		t.Fatal("request data not match")
-	}
-}
-
-func TestSimplePost(t *testing.T) {
-	v := "smallfish"
-	req := Post("http://httpbin.org/post")
-	req.Param("username", v)
-
-	str, err := req.String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-
-	n := strings.Index(str, v)
-	if n == -1 {
-		t.Fatal(v + " not found in post")
-	}
-}
-
-// func TestPostFile(t *testing.T) {
-// 	v := "smallfish"
-// 	req := Post("http://httpbin.org/post")
-// 	req.Param("username", v)
-// 	req.PostFile("uploadfile", "httplib_test.go")
-
-// 	str, err := req.String()
-// 	if err != nil {
-// 		t.Fatal(err)
-// 	}
-// 	t.Log(str)
-
-// 	n := strings.Index(str, v)
-// 	if n == -1 {
-// 		t.Fatal(v + " not found in post")
-// 	}
-// }
-
-func TestSimplePut(t *testing.T) {
-	str, err := Put("http://httpbin.org/put").String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-}
-
-func TestSimpleDelete(t *testing.T) {
-	str, err := Delete("http://httpbin.org/delete").String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-}
-
-func TestWithCookie(t *testing.T) {
-	v := "smallfish"
-	str, err := Get("http://httpbin.org/cookies/set?k1=" + v).SetEnableCookie(true).String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-
-	str, err = Get("http://httpbin.org/cookies").SetEnableCookie(true).String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-
-	n := strings.Index(str, v)
-	if n == -1 {
-		t.Fatal(v + " not found in cookie")
-	}
-}
-
-func TestWithBasicAuth(t *testing.T) {
-	str, err := Get("http://httpbin.org/basic-auth/user/passwd").SetBasicAuth("user", "passwd").String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-	n := strings.Index(str, "authenticated")
-	if n == -1 {
-		t.Fatal("authenticated not found in response")
-	}
-}
-
-func TestWithUserAgent(t *testing.T) {
-	v := "beego"
-	str, err := Get("http://httpbin.org/headers").SetUserAgent(v).String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-
-	n := strings.Index(str, v)
-	if n == -1 {
-		t.Fatal(v + " not found in user-agent")
-	}
-}
-
-func TestWithSetting(t *testing.T) {
-	v := "beego"
-	var setting BeegoHttpSettings
-	setting.EnableCookie = true
-	setting.UserAgent = v
-	setting.Transport = nil
-	SetDefaultSetting(setting)
-
-	str, err := Get("http://httpbin.org/get").String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-
-	n := strings.Index(str, v)
-	if n == -1 {
-		t.Fatal(v + " not found in user-agent")
-	}
-}
-
-func TestToJson(t *testing.T) {
-	req := Get("http://httpbin.org/ip")
-	resp, err := req.Response()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(resp)
-
-	// httpbin will return http remote addr
-	type Ip struct {
-		Origin string `json:"origin"`
-	}
-	var ip Ip
-	err = req.ToJson(&ip)
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(ip.Origin)
-
-	if n := strings.Count(ip.Origin, "."); n != 3 {
-		t.Fatal("response is not valid ip")
-	}
-}
-
-func TestToFile(t *testing.T) {
-	f := "beego_testfile"
-	req := Get("http://httpbin.org/ip")
-	err := req.ToFile(f)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer os.Remove(f)
-	b, err := ioutil.ReadFile(f)
-	if n := strings.Index(string(b), "origin"); n == -1 {
-		t.Fatal(err)
-	}
-}
-
-func TestHeader(t *testing.T) {
-	req := Get("http://httpbin.org/headers")
-	req.Header("User-Agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.57 Safari/537.36")
-	str, err := req.String()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(str)
-}