diff --git a/routers/api/v1/user/watch.go b/routers/api/v1/user/watch.go
index 2a94e219f..8bf4eeb50 100644
--- a/routers/api/v1/user/watch.go
+++ b/routers/api/v1/user/watch.go
@@ -5,8 +5,6 @@
 package user
 
 import (
-	"time"
-
 	api "code.gitea.io/sdk/gitea"
 
 	"code.gitea.io/gitea/models"
@@ -14,16 +12,6 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 )
 
-// WatchInfo contains information about a watched repository
-type WatchInfo struct {
-	Subscribed    bool        `json:"subscribed"`
-	Ignored       bool        `json:"ignored"`
-	Reason        interface{} `json:"reason"`
-	CreatedAt     time.Time   `json:"created_at"`
-	URL           string      `json:"url"`
-	RepositoryURL string      `json:"repository_url"`
-}
-
 // getWatchedRepos returns the repos that the user with the specified userID is
 // watching
 func getWatchedRepos(userID int64, private bool) ([]*api.Repository, error) {
@@ -67,7 +55,7 @@ func GetMyWatchedRepos(ctx *context.APIContext) {
 // specified in ctx
 func IsWatching(ctx *context.APIContext) {
 	if models.IsWatching(ctx.User.ID, ctx.Repo.Repository.ID) {
-		ctx.JSON(200, WatchInfo{
+		ctx.JSON(200, api.WatchInfo{
 			Subscribed:    true,
 			Ignored:       false,
 			Reason:        nil,
@@ -87,7 +75,7 @@ func Watch(ctx *context.APIContext) {
 		ctx.Error(500, "WatchRepo", err)
 		return
 	}
-	ctx.JSON(200, WatchInfo{
+	ctx.JSON(200, api.WatchInfo{
 		Subscribed:    true,
 		Ignored:       false,
 		Reason:        nil,
diff --git a/vendor/code.gitea.io/sdk/gitea/issue_comment.go b/vendor/code.gitea.io/sdk/gitea/issue_comment.go
index c6978f42d..0977f98a4 100644
--- a/vendor/code.gitea.io/sdk/gitea/issue_comment.go
+++ b/vendor/code.gitea.io/sdk/gitea/issue_comment.go
@@ -47,7 +47,7 @@ func (c *Client) CreateIssueComment(owner, repo string, index int64, opt CreateI
 		return nil, err
 	}
 	comment := new(Comment)
-	return comment, c.getParsedResponse("POST", fmt.Sprintf("/repos/:%s/:%s/issues/%d/comments", owner, repo, index), jsonHeader, bytes.NewReader(body), comment)
+	return comment, c.getParsedResponse("POST", fmt.Sprintf("/repos/%s/%s/issues/%d/comments", owner, repo, index), jsonHeader, bytes.NewReader(body), comment)
 }
 
 // EditIssueCommentOption is option when editing an issue comment.
diff --git a/vendor/code.gitea.io/sdk/gitea/repo_watch.go b/vendor/code.gitea.io/sdk/gitea/repo_watch.go
new file mode 100644
index 000000000..ffc3e2d2c
--- /dev/null
+++ b/vendor/code.gitea.io/sdk/gitea/repo_watch.go
@@ -0,0 +1,41 @@
+// Copyright 2017 The Gitea 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 gitea
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+)
+
+// WatchInfo represents a API watch status of one repository
+type WatchInfo struct {
+	Subscribed    bool        `json:"subscribed"`
+	Ignored       bool        `json:"ignored"`
+	Reason        interface{} `json:"reason"`
+	CreatedAt     time.Time   `json:"created_at"`
+	URL           string      `json:"url"`
+	RepositoryURL string      `json:"repository_url"`
+}
+
+// GetWatchedRepos list all the watched repos of user
+func (c *Client) GetWatchedRepos(user, pass string) ([]*Repository, error) {
+	repos := make([]*Repository, 0, 10)
+	return repos, c.getParsedResponse("GET", fmt.Sprintf("/users/%s/subscriptions", user),
+		http.Header{"Authorization": []string{"Basic " + BasicAuthEncode(user, pass)}}, nil, &repos)
+}
+
+// WatchRepo start to watch a repository
+func (c *Client) WatchRepo(user, pass, repoUser, repoName string) (*WatchInfo, error) {
+	i := new(WatchInfo)
+	return i, c.getParsedResponse("PUT", fmt.Sprintf("/repos/%s/%s/subscription", repoUser, repoName),
+		http.Header{"Authorization": []string{"Basic " + BasicAuthEncode(user, pass)}}, nil, i)
+}
+
+// UnWatchRepo start to watch a repository
+func (c *Client) UnWatchRepo(user, pass, repoUser, repoName string) (int, error) {
+	return c.getStatusCode("DELETE", fmt.Sprintf("/repos/%s/%s/subscription", repoUser, repoName),
+		http.Header{"Authorization": []string{"Basic " + BasicAuthEncode(user, pass)}}, nil)
+}
diff --git a/vendor/code.gitea.io/sdk/gitea/status.go b/vendor/code.gitea.io/sdk/gitea/status.go
new file mode 100644
index 000000000..e694add1c
--- /dev/null
+++ b/vendor/code.gitea.io/sdk/gitea/status.go
@@ -0,0 +1,95 @@
+// Copyright 2017 The Gitea 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 gitea
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+// StatusState holds the state of a Status
+// It can be "pending", "success", "error", "failure", and "warning"
+type StatusState string
+
+const (
+	// StatusPending is for when the Status is Pending
+	StatusPending StatusState = "pending"
+	// StatusSuccess is for when the Status is Success
+	StatusSuccess StatusState = "success"
+	// StatusError is for when the Status is Error
+	StatusError   StatusState = "error"
+	// StatusFailure is for when the Status is Failure
+	StatusFailure StatusState = "failure"
+	// StatusWarning is for when the Status is Warning
+	StatusWarning StatusState = "warning"
+)
+
+// Status holds a single Status of a single Commit
+type Status struct {
+	ID          int64       `json:"id"`
+	State       StatusState `json:"status"`
+	TargetURL   string      `json:"target_url"`
+	Description string      `json:"description"`
+	URL         string      `json:"url"`
+	Context     string      `json:"context"`
+	Creator     *User       `json:"creator"`
+	Created     time.Time   `json:"created_at"`
+	Updated     time.Time   `json:"updated_at"`
+}
+
+// CombinedStatus holds the combined state of several statuses for a single commit
+type CombinedStatus struct {
+	State      StatusState `json:"state"`
+	SHA        string      `json:"sha"`
+	TotalCount int         `json:"total_count"`
+	Statuses   []*Status   `json:"statuses"`
+	Repository *Repository `json:"repository"`
+	CommitURL  string      `json:"commit_url"`
+	URL        string      `json:"url"`
+}
+
+// CreateStatusOption holds the information needed to create a new Status for a Commit
+type CreateStatusOption struct {
+	State       StatusState `json:"state"`
+	TargetURL   string      `json:"target_url"`
+	Description string      `json:"description"`
+	Context     string      `json:"context"`
+}
+
+// ListStatusesOption holds pagination information
+type ListStatusesOption struct {
+	Page int
+}
+
+// CreateStatus creates a new Status for a given Commit
+//
+// POST /repos/:owner/:repo/statuses/:sha
+func (c *Client) CreateStatus(owner, repo, sha string, opts CreateStatusOption) (*Status, error) {
+	body, err := json.Marshal(&opts)
+	if err != nil {
+		return nil, err
+	}
+	status := &Status{}
+	return status, c.getParsedResponse("POST", fmt.Sprintf("/repos/%s/%s/statuses/%s", owner, repo, sha),
+		jsonHeader, bytes.NewReader(body), status)
+}
+
+// ListStatuses returns all statuses for a given Commit
+//
+// GET /repos/:owner/:repo/commits/:ref/statuses
+func (c *Client) ListStatuses(owner, repo, sha string, opts ListStatusesOption) ([]*Status, error) {
+	statuses := make([]*Status, 0, 10)
+	return statuses, c.getParsedResponse("GET", fmt.Sprintf("/repos/%s/%s/commits/%s/statuses?page=%d", owner, repo, sha, opts.Page), nil, nil, &statuses)
+}
+
+// GetCombinedStatus returns the CombinedStatus for a given Commit
+//
+// GET /repos/:owner/:repo/commits/:ref/status
+func (c *Client) GetCombinedStatus(owner, repo, sha string) (*CombinedStatus, error) {
+	status := &CombinedStatus{}
+	return status, c.getParsedResponse("GET", fmt.Sprintf("/repos/%s/%s/commits/%s/status", owner, repo, sha), nil, nil, status)
+}
diff --git a/vendor/vendor.json b/vendor/vendor.json
index d9290cdb6..9e7c7e385 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -9,10 +9,10 @@
 			"revisionTime": "2017-04-07T07:44:04Z"
 		},
 		{
-			"checksumSHA1": "32qRX47gRmdBW4l4hCKGRZbuIJk=",
+			"checksumSHA1": "7/pZpgSIh/M76hwvldhgRqege/Q=",
 			"path": "code.gitea.io/sdk/gitea",
-			"revision": "9ceaabb8c70aba1ff73718332db2356356e26ffb",
-			"revisionTime": "2017-03-09T22:08:57Z"
+			"revision": "cad003b49151391f9a22f2e2edb2f348f51f9dde",
+			"revisionTime": "2017-04-15T14:32:48Z"
 		},
 		{
 			"checksumSHA1": "IyfS7Rbl6OgR83QR7TOfKdDCq+M=",