use dep as denpendency managment tool

vendor/github.com/gorilla/websocket/.gitignore

@@ -0,0 +1,25 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+
+.idea/
+*.iml

vendor/github.com/gorilla/websocket/.travis.yml

@@ -0,0 +1,19 @@
+language: go
+sudo: false
+
+matrix:
+  include:
+    - go: 1.4
+    - go: 1.5
+    - go: 1.6
+    - go: 1.7
+    - go: 1.8
+    - go: tip
+  allow_failures:
+    - go: tip
+
+script:
+  - go get -t -v ./...
+  - diff -u <(echo -n) <(gofmt -d .)
+  - go vet $(go list ./... | grep -v /vendor/)
+  - go test -v -race ./...

vendor/github.com/gorilla/websocket/AUTHORS

@@ -0,0 +1,8 @@
+# This is the official list of Gorilla WebSocket authors for copyright
+# purposes.
+#
+# Please keep the list sorted.
+
+Gary Burd <gary@beagledreams.com>
+Joachim Bauch <mail@joachim-bauch.de>
+

vendor/github.com/gorilla/websocket/README.md

@@ -0,0 +1,64 @@
+# Gorilla WebSocket
+
+Gorilla WebSocket is a [Go](http://golang.org/) implementation of the
+[WebSocket](http://www.rfc-editor.org/rfc/rfc6455.txt) protocol.
+
+[![Build Status](https://travis-ci.org/gorilla/websocket.svg?branch=master)](https://travis-ci.org/gorilla/websocket)
+[![GoDoc](https://godoc.org/github.com/gorilla/websocket?status.svg)](https://godoc.org/github.com/gorilla/websocket)
+
+### Documentation
+
+* [API Reference](http://godoc.org/github.com/gorilla/websocket)
+* [Chat example](https://github.com/gorilla/websocket/tree/master/examples/chat)
+* [Command example](https://github.com/gorilla/websocket/tree/master/examples/command)
+* [Client and server example](https://github.com/gorilla/websocket/tree/master/examples/echo)
+* [File watch example](https://github.com/gorilla/websocket/tree/master/examples/filewatch)
+
+### Status
+
+The Gorilla WebSocket package provides a complete and tested implementation of
+the [WebSocket](http://www.rfc-editor.org/rfc/rfc6455.txt) protocol. The
+package API is stable.
+
+### Installation
+
+    go get github.com/gorilla/websocket
+
+### Protocol Compliance
+
+The Gorilla WebSocket package passes the server tests in the [Autobahn Test
+Suite](http://autobahn.ws/testsuite) using the application in the [examples/autobahn
+subdirectory](https://github.com/gorilla/websocket/tree/master/examples/autobahn).
+
+### Gorilla WebSocket compared with other packages
+
+<table>
+<tr>
+<th></th>
+<th><a href="http://godoc.org/github.com/gorilla/websocket">github.com/gorilla</a></th>
+<th><a href="http://godoc.org/golang.org/x/net/websocket">golang.org/x/net</a></th>
+</tr>
+<tr>
+<tr><td colspan="3"><a href="http://tools.ietf.org/html/rfc6455">RFC 6455</a> Features</td></tr>
+<tr><td>Passes <a href="http://autobahn.ws/testsuite/">Autobahn Test Suite</a></td><td><a href="https://github.com/gorilla/websocket/tree/master/examples/autobahn">Yes</a></td><td>No</td></tr>
+<tr><td>Receive <a href="https://tools.ietf.org/html/rfc6455#section-5.4">fragmented</a> message<td>Yes</td><td><a href="https://code.google.com/p/go/issues/detail?id=7632">No</a>, see note 1</td></tr>
+<tr><td>Send <a href="https://tools.ietf.org/html/rfc6455#section-5.5.1">close</a> message</td><td><a href="http://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages">Yes</a></td><td><a href="https://code.google.com/p/go/issues/detail?id=4588">No</a></td></tr>
+<tr><td>Send <a href="https://tools.ietf.org/html/rfc6455#section-5.5.2">pings</a> and receive <a href="https://tools.ietf.org/html/rfc6455#section-5.5.3">pongs</a></td><td><a href="http://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages">Yes</a></td><td>No</td></tr>
+<tr><td>Get the <a href="https://tools.ietf.org/html/rfc6455#section-5.6">type</a> of a received data message</td><td>Yes</td><td>Yes, see note 2</td></tr>
+<tr><td colspan="3">Other Features</tr></td>
+<tr><td><a href="https://tools.ietf.org/html/rfc7692">Compression Extensions</a></td><td>Experimental</td><td>No</td></tr>
+<tr><td>Read message using io.Reader</td><td><a href="http://godoc.org/github.com/gorilla/websocket#Conn.NextReader">Yes</a></td><td>No, see note 3</td></tr>
+<tr><td>Write message using io.WriteCloser</td><td><a href="http://godoc.org/github.com/gorilla/websocket#Conn.NextWriter">Yes</a></td><td>No, see note 3</td></tr>
+</table>
+
+Notes: 
+
+1. Large messages are fragmented in [Chrome's new WebSocket implementation](http://www.ietf.org/mail-archive/web/hybi/current/msg10503.html).
+2. The application can get the type of a received data message by implementing
+   a [Codec marshal](http://godoc.org/golang.org/x/net/websocket#Codec.Marshal)
+   function.
+3. The go.net io.Reader and io.Writer operate across WebSocket frame boundaries.
+  Read returns when the input buffer is full or a frame boundary is
+  encountered. Each call to Write sends a single frame message. The Gorilla
+  io.Reader and io.WriteCloser operate on a single WebSocket message.
+

vendor/github.com/gorilla/websocket/doc.go

@@ -6,8 +6,9 @@
 //
 // Overview
 //
-// The Conn type represents a WebSocket connection. A server application calls
-// the Upgrader.Upgrade method from an HTTP request handler to get a *Conn:
+// The Conn type represents a WebSocket connection. A server application uses
+// the Upgrade function from an Upgrader object with a HTTP request handler
+// to get a pointer to a Conn:
 //
 //  var upgrader = websocket.Upgrader{
 //      ReadBufferSize:  1024,
@@ -32,7 +33,7 @@
 //      if err != nil {
 //          return
 //      }
-//      if err := conn.WriteMessage(messageType, p); err != nil {
+//      if err = conn.WriteMessage(messageType, p); err != nil {
 //          return err
 //      }
 //  }
@@ -146,9 +147,9 @@
 //      CheckOrigin: func(r *http.Request) bool { return true },
 //  }
 //
-// The deprecated package-level Upgrade function does not perform origin
-// checking. The application is responsible for checking the Origin header
-// before calling the Upgrade function.
+// The deprecated Upgrade function does not enforce an origin policy. It's the
+// application's responsibility to check the Origin header before calling
+// Upgrade.
 //
 // Compression EXPERIMENTAL
 //

vendor/github.com/gorilla/websocket/json.go

@@ -9,14 +9,12 @@ import (
 	"io"
 )
 
-// WriteJSON writes the JSON encoding of v as a message.
-//
-// Deprecated: Use c.WriteJSON instead.
+// WriteJSON is deprecated, use c.WriteJSON instead.
 func WriteJSON(c *Conn, v interface{}) error {
 	return c.WriteJSON(v)
 }
 
-// WriteJSON writes the JSON encoding of v as a message.
+// WriteJSON writes the JSON encoding of v to the connection.
 //
 // See the documentation for encoding/json Marshal for details about the
 // conversion of Go values to JSON.
@@ -33,10 +31,7 @@ func (c *Conn) WriteJSON(v interface{}) error {
 	return err2
 }
 
-// ReadJSON reads the next JSON-encoded message from the connection and stores
-// it in the value pointed to by v.
-//
-// Deprecated: Use c.ReadJSON instead.
+// ReadJSON is deprecated, use c.ReadJSON instead.
 func ReadJSON(c *Conn, v interface{}) error {
 	return c.ReadJSON(v)
 }

vendor/github.com/gorilla/websocket/server.go

@@ -230,11 +230,10 @@ func (u *Upgrader) Upgrade(w http.ResponseWriter, r *http.Request, responseHeade
 
 // Upgrade upgrades the HTTP server connection to the WebSocket protocol.
 //
-// Deprecated: Use websocket.Upgrader instead.
+// This function is deprecated, use websocket.Upgrader instead.
 //
-// Upgrade does not perform origin checking. The application is responsible for
-// checking the Origin header before calling Upgrade. An example implementation
-// of the same origin policy check is:
+// The application is responsible for checking the request origin before
+// calling Upgrade. An example implementation of the same origin policy is:
 //
 //	if req.Header.Get("Origin") != "http://"+req.Host {
 //		http.Error(w, "Origin not allowed", 403)

vendor/github.com/gorilla/websocket/util.go

@@ -111,14 +111,14 @@ func nextTokenOrQuoted(s string) (value string, rest string) {
 				case escape:
 					escape = false
 					p[j] = b
-					j++
+					j += 1
 				case b == '\\':
 					escape = true
 				case b == '"':
 					return string(p[:j]), s[i+1:]
 				default:
 					p[j] = b
-					j++
+					j += 1
 				}
 			}
 			return "", ""