Remove gitter bridge (#2035)

See https://blog.gitter.im/2023/02/13/gitter-has-fully-migrated-to-matrix/

8 files changed, 0 insertions, 1344 deletions

diff --git a/vendor/github.com/42wim/go-gitter/.gitignore b/vendor/github.com/42wim/go-gitter/.gitignore
deleted file mode 100644
index f8601221..00000000
--- a/vendor/github.com/42wim/go-gitter/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.idea
-/test
-app.yaml
\ No newline at end of file
diff --git a/vendor/github.com/42wim/go-gitter/LICENSE b/vendor/github.com/42wim/go-gitter/LICENSE
deleted file mode 100644
index 8dada3ed..00000000
--- a/vendor/github.com/42wim/go-gitter/LICENSE
+++ /dev/null
@@ -1,201 +0,0 @@
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "{}"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright {yyyy} {name of copyright owner}
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
diff --git a/vendor/github.com/42wim/go-gitter/README.md b/vendor/github.com/42wim/go-gitter/README.md
deleted file mode 100644
index 5d58526d..00000000
--- a/vendor/github.com/42wim/go-gitter/README.md
+++ /dev/null
@@ -1,154 +0,0 @@
-# gitter
-Gitter API in Go
-https://developer.gitter.im
-
-#### Install
-
-`go get github.com/sromku/go-gitter`
-
-- [Initialize](#initialize)
-- [Users](#users)
-- [Rooms](#rooms)
-- [Messages](#messages)
-- [Stream](#stream)
-- [Faye (Experimental)](#faye-experimental)
-- [Debug](#debug)
-- [App Engine](#app-engine)
-
-##### Initialize
-``` Go
-api := gitter.New("YOUR_ACCESS_TOKEN")
-```
-
-##### Users
-
-- Get current user
-
-	``` Go
-	user, err := api.GetUser()
-	```
-
-##### Rooms
-
-- Get all rooms
-	``` Go
-	rooms, err := api.GetRooms()
-	```
-
-- Get room by id
-	``` Go
-	room, err := api.GetRoom("roomID")
-	```
-
-- Get rooms of some user
-	``` Go
-	rooms, err := api.GetRooms("userID")
-	```
-
-- Join room
-	``` Go
-	room, err := api.JoinRoom("roomID", "userID")
-	```
-	
-- Leave room
-	``` Go
-	room, err := api.LeaveRoom("roomID", "userID")
-	```
-
-- Get room id
-	``` Go
-	id, err := api.GetRoomId("room/uri")
-	```
-
-- Search gitter rooms
-	``` Go
-	rooms, err := api.SearchRooms("search/string")
-	```
-##### Messages
-
-- Get messages of room
-	``` Go
-	messages, err := api.GetMessages("roomID", nil)
-	```
-
-- Get one message
-	``` Go
-	message, err := api.GetMessage("roomID", "messageID")
-	```
-
-- Send message
-	``` Go
-	err := api.SendMessage("roomID", "free chat text")
-	```
-
-##### Stream
-
-Create stream to the room and start listening to incoming messages
-
-``` Go
-stream := api.Stream(room.Id)
-go api.Listen(stream)
-
-for {
-    event := <-stream.Event
-    switch ev := event.Data.(type) {
-    case *gitter.MessageReceived:
-        fmt.Println(ev.Message.From.Username + ": " + ev.Message.Text)
-    case *gitter.GitterConnectionClosed:
-        // connection was closed
-    }
-}
-```
-
-Close stream connection
-
-``` Go
-stream.Close()
-```
-
-##### Faye (Experimental)
-
-``` Go
-faye := api.Faye(room.ID)
-go faye.Listen()
-
-for {
-    event := <-faye.Event
-    switch ev := event.Data.(type) {
-    case *gitter.MessageReceived:
-        fmt.Println(ev.Message.From.Username + ": " + ev.Message.Text)
-    case *gitter.GitterConnectionClosed: //this one is never called in Faye
-        // connection was closed
-    }
-}
-```
-
-##### Debug
-
-You can print the internal errors by enabling debug to true
-
-``` Go
-api.SetDebug(true, nil)
-```
-
-You can also define your own `io.Writer` in case you want to persist the logs somewhere.
-For example keeping the errors on file
-
-``` Go
-logFile, err := os.Create("gitter.log")
-api.SetDebug(true, logFile)
-```
-
-##### App Engine
-
-Initialize app engine client and continue as usual
-
-``` Go
-c := appengine.NewContext(r)
-client := urlfetch.Client(c)
-
-api := gitter.New("YOUR_ACCESS_TOKEN")
-api.SetClient(client)
-```
-
-[Documentation](https://godoc.org/github.com/sromku/go-gitter)
diff --git a/vendor/github.com/42wim/go-gitter/faye.go b/vendor/github.com/42wim/go-gitter/faye.go
deleted file mode 100644
index dcd3e210..00000000
--- a/vendor/github.com/42wim/go-gitter/faye.go
+++ /dev/null
@@ -1,70 +0,0 @@
-package gitter

-

-import (

-	"encoding/json"

-	"fmt"

-

-	"github.com/mrexodia/wray"

-)

-

-type Faye struct {

-	endpoint string

-	Event    chan Event

-	client   *wray.FayeClient

-	gitter   *Gitter

-}

-

-func (gitter *Gitter) Faye(roomID string) *Faye {

-	wray.RegisterTransports([]wray.Transport{

-		&wray.HttpTransport{

-			SendHook: func(data map[string]interface{}) {

-				if channel, ok := data["channel"]; ok && channel == "/meta/handshake" {

-					data["ext"] = map[string]interface{}{"token": gitter.config.token}

-				}

-			},

-		},

-	})

-	return &Faye{

-		endpoint: "/api/v1/rooms/" + roomID + "/chatMessages",

-		Event:    make(chan Event),

-		client:   wray.NewFayeClient(fayeBaseURL),

-		gitter:   gitter,

-	}

-}

-

-func (faye *Faye) Listen() {

-	defer faye.destroy()

-

-	faye.client.Subscribe(faye.endpoint, false, func(message wray.Message) {

-		dataBytes, err := json.Marshal(message.Data["model"])

-		if err != nil {

-			fmt.Printf("JSON Marshal error: %v\n", err)

-			return

-		}

-		var gitterMessage Message

-		err = json.Unmarshal(dataBytes, &gitterMessage)

-		if err != nil {

-			fmt.Printf("JSON Unmarshal error: %v\n", err)

-			return

-		}

-		faye.Event <- Event{

-			Data: &MessageReceived{

-				Message: gitterMessage,

-			},

-		}

-	})

-

-	//TODO: this might be needed in the future

-	/*go func() {

-		for {

-			faye.client.Publish("/api/v1/ping2", map[string]interface{}{"reason": "ping"})

-			time.Sleep(60 * time.Second)

-		}

-	}()*/

-

-	faye.client.Listen()

-}

-

-func (faye *Faye) destroy() {

-	close(faye.Event)

-}

diff --git a/vendor/github.com/42wim/go-gitter/gitter.go b/vendor/github.com/42wim/go-gitter/gitter.go
deleted file mode 100644
index 77b011bf..00000000
--- a/vendor/github.com/42wim/go-gitter/gitter.go
+++ /dev/null
@@ -1,527 +0,0 @@
-// Package gitter is a Go client library for the Gitter API.
-//
-// Author: sromku
-package gitter
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"log"
-	"net/http"
-	"net/url"
-	"strconv"
-	"time"
-
-	"github.com/mreiferson/go-httpclient"
-)
-
-var (
-	apiBaseURL    = "https://api.gitter.im/v1/"
-	streamBaseURL = "https://stream.gitter.im/v1/"
-	fayeBaseURL   = "https://ws.gitter.im/faye"
-)
-
-type Gitter struct {
-	config struct {
-		apiBaseURL    string
-		streamBaseURL string
-		token         string
-		client        *http.Client
-	}
-	debug     bool
-	logWriter io.Writer
-}
-
-// New initializes the Gitter API client
-//
-// For example:
-//  api := gitter.New("YOUR_ACCESS_TOKEN")
-func New(token string) *Gitter {
-
-	transport := &httpclient.Transport{
-		ConnectTimeout:   5 * time.Second,
-		ReadWriteTimeout: 40 * time.Second,
-	}
-	defer transport.Close()
-
-	s := &Gitter{}
-	s.config.apiBaseURL = apiBaseURL
-	s.config.streamBaseURL = streamBaseURL
-	s.config.token = token
-	s.config.client = &http.Client{
-		Transport: transport,
-	}
-	return s
-}
-
-// SetClient sets a custom http client. Can be useful in App Engine case.
-func (gitter *Gitter) SetClient(client *http.Client) {
-	gitter.config.client = client
-}
-
-// GetUser returns the current user
-func (gitter *Gitter) GetUser() (*User, error) {
-
-	var users []User
-	response, err := gitter.get(gitter.config.apiBaseURL + "user")
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &users)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	if len(users) > 0 {
-		return &users[0], nil
-	}
-
-	err = APIError{What: "Failed to retrieve current user"}
-	gitter.log(err)
-	return nil, err
-}
-
-// GetUserRooms returns a list of Rooms the user is part of
-func (gitter *Gitter) GetUserRooms(userID string) ([]Room, error) {
-
-	var rooms []Room
-	response, err := gitter.get(gitter.config.apiBaseURL + "user/" + userID + "/rooms")
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &rooms)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return rooms, nil
-}
-
-// GetRooms returns a list of rooms the current user is in
-func (gitter *Gitter) GetRooms() ([]Room, error) {
-
-	var rooms []Room
-	response, err := gitter.get(gitter.config.apiBaseURL + "rooms")
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &rooms)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return rooms, nil
-}
-
-// GetUsersInRoom returns the users in the room with the passed id
-func (gitter *Gitter) GetUsersInRoom(roomID string) ([]User, error) {
-	var users []User
-	response, err := gitter.get(gitter.config.apiBaseURL + "rooms/" + roomID + "/users")
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &users)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	return users, nil
-}
-
-// GetRoom returns a room with the passed id
-func (gitter *Gitter) GetRoom(roomID string) (*Room, error) {
-
-	var room Room
-	response, err := gitter.get(gitter.config.apiBaseURL + "rooms/" + roomID)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &room)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return &room, nil
-}
-
-// GetMessages returns a list of messages in a room.
-// Pagination is optional. You can pass nil or specific pagination params.
-func (gitter *Gitter) GetMessages(roomID string, params *Pagination) ([]Message, error) {
-
-	var messages []Message
-	url := gitter.config.apiBaseURL + "rooms/" + roomID + "/chatMessages"
-	if params != nil {
-		url += "?" + params.encode()
-	}
-	response, err := gitter.get(url)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &messages)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return messages, nil
-}
-
-// GetMessage returns a message in a room.
-func (gitter *Gitter) GetMessage(roomID, messageID string) (*Message, error) {
-
-	var message Message
-	response, err := gitter.get(gitter.config.apiBaseURL + "rooms/" + roomID + "/chatMessages/" + messageID)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &message)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return &message, nil
-}
-
-// SendMessage sends a message to a room
-func (gitter *Gitter) SendMessage(roomID, text string) (*Message, error) {
-
-	message := Message{Text: text}
-	body, _ := json.Marshal(message)
-	response, err := gitter.post(gitter.config.apiBaseURL+"rooms/"+roomID+"/chatMessages", body)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &message)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return &message, nil
-}
-
-// UpdateMessage updates a message in a room
-func (gitter *Gitter) UpdateMessage(roomID, msgID, text string) (*Message, error) {
-
-	message := Message{Text: text}
-	body, _ := json.Marshal(message)
-	response, err := gitter.put(gitter.config.apiBaseURL+"rooms/"+roomID+"/chatMessages/"+msgID, body)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &message)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return &message, nil
-}
-
-// JoinRoom joins a room
-func (gitter *Gitter) JoinRoom(roomID, userID string) (*Room, error) {
-
-	message := Room{ID: roomID}
-	body, _ := json.Marshal(message)
-	response, err := gitter.post(gitter.config.apiBaseURL+"user/"+userID+"/rooms", body)
-
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	var room Room
-	err = json.Unmarshal(response, &room)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return &room, nil
-}
-
-// LeaveRoom removes a user from the room
-func (gitter *Gitter) LeaveRoom(roomID, userID string) error {
-
-	_, err := gitter.delete(gitter.config.apiBaseURL + "rooms/" + roomID + "/users/" + userID)
-	if err != nil {
-		gitter.log(err)
-		return err
-	}
-
-	return nil
-}
-
-// SetDebug traces errors if it's set to true.
-func (gitter *Gitter) SetDebug(debug bool, logWriter io.Writer) {
-	gitter.debug = debug
-	gitter.logWriter = logWriter
-}
-
-// SearchRooms queries the Rooms resources of gitter API
-func (gitter *Gitter) SearchRooms(room string) ([]Room, error) {
-
-	var rooms struct {
-		Results []Room `json:"results"`
-	}
-
-	response, err := gitter.get(gitter.config.apiBaseURL + "rooms?q=" + room)
-
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	err = json.Unmarshal(response, &rooms)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	return rooms.Results, nil
-}
-
-// GetRoomId returns the room ID of a given URI
-func (gitter *Gitter) GetRoomId(uri string) (string, error) {
-
-	rooms, err := gitter.SearchRooms(uri)
-	if err != nil {
-		gitter.log(err)
-		return "", err
-	}
-
-	for _, element := range rooms {
-		if element.URI == uri {
-			return element.ID, nil
-		}
-	}
-	return "", APIError{What: "Room not found."}
-}
-
-// Pagination params
-type Pagination struct {
-
-	// Skip n messages
-	Skip int
-
-	// Get messages before beforeId
-	BeforeID string
-
-	// Get messages after afterId
-	AfterID string
-
-	// Maximum number of messages to return
-	Limit int
-
-	// Search query
-	Query string
-}
-
-func (messageParams *Pagination) encode() string {
-	values := url.Values{}
-
-	if messageParams.AfterID != "" {
-		values.Add("afterId", messageParams.AfterID)
-	}
-
-	if messageParams.BeforeID != "" {
-		values.Add("beforeId", messageParams.BeforeID)
-	}
-
-	if messageParams.Skip > 0 {
-		values.Add("skip", strconv.Itoa(messageParams.Skip))
-	}
-
-	if messageParams.Limit > 0 {
-		values.Add("limit", strconv.Itoa(messageParams.Limit))
-	}
-
-	return values.Encode()
-}
-
-func (gitter *Gitter) getResponse(url string, stream *Stream) (*http.Response, error) {
-	r, err := http.NewRequest("GET", url, nil)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	r.Header.Set("Content-Type", "application/json")
-	r.Header.Set("Accept", "application/json")
-	r.Header.Set("Authorization", "Bearer "+gitter.config.token)
-	if stream != nil {
-		stream.streamConnection.request = r
-	}
-	response, err := gitter.config.client.Do(r)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	return response, nil
-}
-
-func (gitter *Gitter) get(url string) ([]byte, error) {
-	resp, err := gitter.getResponse(url, nil)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		err = APIError{What: fmt.Sprintf("Status code: %v", resp.StatusCode)}
-		gitter.log(err)
-		return nil, err
-	}
-
-	body, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return body, nil
-}
-
-func (gitter *Gitter) post(url string, body []byte) ([]byte, error) {
-	r, err := http.NewRequest("POST", url, bytes.NewBuffer(body))
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	r.Header.Set("Content-Type", "application/json")
-	r.Header.Set("Accept", "application/json")
-	r.Header.Set("Authorization", "Bearer "+gitter.config.token)
-
-	resp, err := gitter.config.client.Do(r)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		err = APIError{What: fmt.Sprintf("Status code: %v", resp.StatusCode)}
-		gitter.log(err)
-		return nil, err
-	}
-
-	result, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return result, nil
-}
-
-func (gitter *Gitter) put(url string, body []byte) ([]byte, error) {
-	r, err := http.NewRequest("PUT", url, bytes.NewBuffer(body))
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	r.Header.Set("Content-Type", "application/json")
-	r.Header.Set("Accept", "application/json")
-	r.Header.Set("Authorization", "Bearer "+gitter.config.token)
-
-	resp, err := gitter.config.client.Do(r)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		err = APIError{What: fmt.Sprintf("Status code: %v", resp.StatusCode)}
-		gitter.log(err)
-		return nil, err
-	}
-
-	result, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return result, nil
-}
-
-func (gitter *Gitter) delete(url string) ([]byte, error) {
-	r, err := http.NewRequest("delete", url, nil)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	r.Header.Set("Content-Type", "application/json")
-	r.Header.Set("Accept", "application/json")
-	r.Header.Set("Authorization", "Bearer "+gitter.config.token)
-
-	resp, err := gitter.config.client.Do(r)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != http.StatusOK {
-		err = APIError{What: fmt.Sprintf("Status code: %v", resp.StatusCode)}
-		gitter.log(err)
-		return nil, err
-	}
-
-	result, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		gitter.log(err)
-		return nil, err
-	}
-
-	return result, nil
-}
-
-func (gitter *Gitter) log(a interface{}) {
-	if gitter.debug {
-		log.Println(a)
-		if gitter.logWriter != nil {
-			timestamp := time.Now().Format(time.RFC3339)
-			msg := fmt.Sprintf("%v: %v", timestamp, a)
-			fmt.Fprintln(gitter.logWriter, msg)
-		}
-	}
-}
-
-// APIError holds data of errors returned from the API.
-type APIError struct {
-	What string
-}
-
-func (e APIError) Error() string {
-	return fmt.Sprintf("%v", e.What)
-}
diff --git a/vendor/github.com/42wim/go-gitter/model.go b/vendor/github.com/42wim/go-gitter/model.go
deleted file mode 100644
index 7a3d0729..00000000
--- a/vendor/github.com/42wim/go-gitter/model.go
+++ /dev/null
@@ -1,142 +0,0 @@
-package gitter
-
-import "time"
-
-// A Room in Gitter can represent a GitHub Organization, a GitHub Repository, a Gitter Channel or a One-to-one conversation.
-// In the case of the Organizations and Repositories, the access control policies are inherited from GitHub.
-type Room struct {
-
-	// Room ID
-	ID string `json:"id"`
-
-	// Room name
-	Name string `json:"name"`
-
-	// Room topic. (default: GitHub repo description)
-	Topic string `json:"topic"`
-
-	// Room URI on Gitter
-	URI string `json:"uri"`
-
-	// Indicates if the room is a one-to-one chat
-	OneToOne bool `json:"oneToOne"`
-
-	// Count of users in the room
-	UserCount int `json:"userCount"`
-
-	// Number of unread messages for the current user
-	UnreadItems int `json:"unreadItems"`
-
-	// Number of unread mentions for the current user
-	Mentions int `json:"mentions"`
-
-	// Last time the current user accessed the room in ISO format
-	LastAccessTime time.Time `json:"lastAccessTime"`
-
-	// Indicates if the current user has disabled notifications
-	Lurk bool `json:"lurk"`
-
-	// Path to the room on gitter
-	URL string `json:"url"`
-
-	// Type of the room
-	// - ORG: A room that represents a GitHub Organization.
-	// - REPO: A room that represents a GitHub Repository.
-	// - ONETOONE: A one-to-one chat.
-	// - ORG_CHANNEL: A Gitter channel nested under a GitHub Organization.
-	// - REPO_CHANNEL A Gitter channel nested under a GitHub Repository.
-	// - USER_CHANNEL A Gitter channel nested under a GitHub User.
-	GithubType string `json:"githubType"`
-
-	// Tags that define the room
-	Tags []string `json:"tags"`
-
-	RoomMember bool `json:"roomMember"`
-
-	// Room version.
-	Version int `json:"v"`
-}
-
-type User struct {
-
-	// Gitter User ID
-	ID string `json:"id"`
-
-	// Gitter/GitHub username
-	Username string `json:"username"`
-
-	// Gitter/GitHub user real name
-	DisplayName string `json:"displayName"`
-
-	// Path to the user on Gitter
-	URL string `json:"url"`
-
-	// User avatar URI (small)
-	AvatarURLSmall string `json:"avatarUrlSmall"`
-
-	// User avatar URI (medium)
-	AvatarURLMedium string `json:"avatarUrlMedium"`
-}
-
-type Message struct {
-
-	// ID of the message
-	ID string `json:"id"`
-
-	// Original message in plain-text/markdown
-	Text string `json:"text"`
-
-	// HTML formatted message
-	HTML string `json:"html"`
-
-	// ISO formatted date of the message
-	Sent time.Time `json:"sent"`
-
-	// ISO formatted date of the message if edited
-	EditedAt time.Time `json:"editedAt"`
-
-	// User that sent the message
-	From User `json:"fromUser"`
-
-	// Boolean that indicates if the current user has read the message.
-	Unread bool `json:"unread"`
-
-	// Number of users that have read the message
-	ReadBy int `json:"readBy"`
-
-	// List of URLs present in the message
-	Urls []URL `json:"urls"`
-
-	// List of @Mentions in the message
-	Mentions []Mention `json:"mentions"`
-
-	// List of #Issues referenced in the message
-	Issues []Issue `json:"issues"`
-
-	// Version
-	Version int `json:"v"`
-}
-
-// Mention holds data about mentioned user in the message
-type Mention struct {
-
-	// User's username
-	ScreenName string `json:"screenName"`
-
-	// Gitter User ID
-	UserID string `json:"userID"`
-}
-
-// Issue references issue in the message
-type Issue struct {
-
-	// Issue number
-	Number string `json:"number"`
-}
-
-// URL presented in the message
-type URL struct {
-
-	// URL
-	URL string `json:"url"`
-}
diff --git a/vendor/github.com/42wim/go-gitter/stream.go b/vendor/github.com/42wim/go-gitter/stream.go
deleted file mode 100644
index 1c26ebeb..00000000
--- a/vendor/github.com/42wim/go-gitter/stream.go
+++ /dev/null
@@ -1,217 +0,0 @@
-package gitter
-
-import (
-	"bufio"
-	"encoding/json"
-	"fmt"
-	"net/http"
-	"time"
-
-	"github.com/mreiferson/go-httpclient"
-)
-
-var defaultConnectionWaitTime time.Duration = 3000 // millis
-var defaultConnectionMaxRetries = 5
-
-// Stream initialize stream
-func (gitter *Gitter) Stream(roomID string) *Stream {
-	return &Stream{
-		url:    streamBaseURL + "rooms/" + roomID + "/chatMessages",
-		Event:  make(chan Event),
-		gitter: gitter,
-		streamConnection: gitter.newStreamConnection(
-			defaultConnectionWaitTime,
-			defaultConnectionMaxRetries),
-	}
-}
-
-// Implemented to conform with https://developer.gitter.im/docs/streaming-api
-func (gitter *Gitter) Listen(stream *Stream) {
-
-	defer stream.destroy()
-
-	var reader *bufio.Reader
-	var gitterMessage Message
-	lastKeepalive := time.Now().Unix()
-
-	// connect
-	stream.connect()
-
-Loop:
-	for {
-
-		// if closed then stop trying
-		if stream.isClosed() {
-			stream.Event <- Event{
-				Data: &GitterConnectionClosed{},
-			}
-			break Loop
-		}
-		
-		resp := stream.getResponse()
-		if resp.StatusCode != 200 {
-			gitter.log(fmt.Sprintf("Unexpected response code %v", resp.StatusCode))
-			continue
-		}
-		
-		//"The JSON stream returns messages as JSON objects that are delimited by carriage return (\r)" <- Not true crap it's (\n) only
-		reader = bufio.NewReader(resp.Body)
-		line, err := reader.ReadBytes('\n')
-		if err != nil {
-			gitter.log("ReadBytes error: " + err.Error())
-			stream.connect()
-			continue
-		}
-
-		//Check if the line only consists of whitespace
-		onlyWhitespace := true
-		for _, b := range line {
-			if b != ' ' && b != '\t' && b != '\r' && b != '\n' {
-				onlyWhitespace = false
-			}
-		}
-
-		if onlyWhitespace {
-			//"Parsers must be tolerant of occasional extra newline characters placed between messages."
-			currentKeepalive := time.Now().Unix() //interesting behavior of 100+ keepalives per seconds was observed
-			if currentKeepalive-lastKeepalive > 10 {
-				lastKeepalive = currentKeepalive
-				gitter.log("Keepalive was received")
-			}
-			continue
-		} else if stream.isClosed() {
-			gitter.log("Stream closed")
-			continue
-		}
-
-		// unmarshal the streamed data
-		err = json.Unmarshal(line, &gitterMessage)
-		if err != nil {
-			gitter.log("JSON Unmarshal error: " + err.Error())
-			continue
-		}
-
-		// we are here, then we got the good message. pipe it forward.
-		stream.Event <- Event{
-			Data: &MessageReceived{
-				Message: gitterMessage,
-			},
-		}
-	}
-
-	gitter.log("Listening was completed")
-}
-
-// Stream holds stream data.
-type Stream struct {
-	url              string
-	Event            chan Event
-	streamConnection *streamConnection
-	gitter           *Gitter
-}
-
-func (stream *Stream) destroy() {
-	close(stream.Event)
-	stream.streamConnection.currentRetries = 0
-}
-
-type Event struct {
-	Data interface{}
-}
-
-type GitterConnectionClosed struct {
-}
-
-type MessageReceived struct {
-	Message Message
-}
-
-// connect and try to reconnect with
-func (stream *Stream) connect() {
-
-	if stream.streamConnection.retries == stream.streamConnection.currentRetries {
-		stream.Close()
-		stream.gitter.log("Number of retries exceeded the max retries number, we are done here")
-		return
-	}
-
-	res, err := stream.gitter.getResponse(stream.url, stream)
-	if err != nil || res.StatusCode != 200 {
-		stream.gitter.log("Failed to get response, trying reconnect")
-		if res != nil {
-			stream.gitter.log(fmt.Sprintf("Status code: %v", res.StatusCode))
-		}
-		stream.gitter.log(err)
-
-		// sleep and wait
-		stream.streamConnection.currentRetries++
-		time.Sleep(time.Millisecond * stream.streamConnection.wait * time.Duration(stream.streamConnection.currentRetries))
-
-		// connect again
-		stream.Close()
-		stream.connect()
-	} else {
-		stream.gitter.log("Response was received")
-		stream.streamConnection.currentRetries = 0
-		stream.streamConnection.closed = false
-		stream.streamConnection.response = res
-	}
-}
-
-type streamConnection struct {
-
-	// connection was closed
-	closed bool
-
-	// wait time till next try
-	wait time.Duration
-
-	// max tries to recover
-	retries int
-
-	// current streamed response
-	response *http.Response
-
-	// current request
-	request *http.Request
-
-	// current status
-	currentRetries int
-}
-
-// Close the stream connection and stop receiving streamed data
-func (stream *Stream) Close() {
-	conn := stream.streamConnection
-	conn.closed = true
-	if conn.response != nil {
-		stream.gitter.log("Stream connection close response")
-		defer conn.response.Body.Close()
-	}
-	if conn.request != nil {
-		stream.gitter.log("Stream connection close request")
-		switch transport := stream.gitter.config.client.Transport.(type) {
-		case *httpclient.Transport:
-			transport.CancelRequest(conn.request)
-		default:
-		}
-	}
-}
-
-func (stream *Stream) isClosed() bool {
-	return stream.streamConnection.closed
-}
-
-func (stream *Stream) getResponse() *http.Response {
-	return stream.streamConnection.response
-}
-
-// Optional, set stream connection properties
-// wait - time in milliseconds of waiting between reconnections. Will grow exponentially.
-// retries - number of reconnections retries before dropping the stream.
-func (gitter *Gitter) newStreamConnection(wait time.Duration, retries int) *streamConnection {
-	return &streamConnection{
-		closed:  true,
-		wait:    wait,
-		retries: retries,
-	}
-}
diff --git a/vendor/github.com/42wim/go-gitter/test_utils.go b/vendor/github.com/42wim/go-gitter/test_utils.go
deleted file mode 100644
index 6703da2e..00000000
--- a/vendor/github.com/42wim/go-gitter/test_utils.go
+++ /dev/null
@@ -1,30 +0,0 @@
-package gitter
-
-import (
-	"net/http"
-	"net/http/httptest"
-	"net/url"
-)
-
-var (
-	mux    *http.ServeMux
-	gitter *Gitter
-	server *httptest.Server
-)
-
-func setup() {
-	mux = http.NewServeMux()
-	server = httptest.NewServer(mux)
-
-	gitter = New("abc")
-
-	// Fake the API and Stream base URLs by using the test
-	// server URL instead.
-	url, _ := url.Parse(server.URL)
-	gitter.config.apiBaseURL = url.String() + "/"
-	gitter.config.streamBaseURL = url.String() + "/"
-}
-
-func teardown() {
-	server.Close()
-}