diff --git a/bridge/api/api.go b/bridge/api/api.go
index 2fd7feba..6055cd5c 100644
--- a/bridge/api/api.go
+++ b/bridge/api/api.go
@@ -3,7 +3,7 @@ package api
 import (
 	"encoding/json"
 	"github.com/42wim/matterbridge/bridge/config"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/labstack/echo"
 	"github.com/labstack/echo/middleware"
 	"github.com/zfjagann/golang-ring"
diff --git a/bridge/bridge.go b/bridge/bridge.go
index a57eedbd..0a2bfed1 100644
--- a/bridge/bridge.go
+++ b/bridge/bridge.go
@@ -14,7 +14,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/steam"
 	"github.com/42wim/matterbridge/bridge/telegram"
 	"github.com/42wim/matterbridge/bridge/xmpp"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 
 	"strings"
 )
diff --git a/bridge/discord/discord.go b/bridge/discord/discord.go
index 41a07fc9..70e11e0e 100644
--- a/bridge/discord/discord.go
+++ b/bridge/discord/discord.go
@@ -4,7 +4,7 @@ import (
 	"bytes"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/bwmarrin/discordgo"
 	"regexp"
 	"strings"
diff --git a/bridge/gitter/gitter.go b/bridge/gitter/gitter.go
index 0d41c778..9f988f54 100644
--- a/bridge/gitter/gitter.go
+++ b/bridge/gitter/gitter.go
@@ -5,7 +5,7 @@ import (
 	"github.com/42wim/go-gitter"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"strings"
 )
 
diff --git a/bridge/irc/irc.go b/bridge/irc/irc.go
index d95aef4e..d7b45b7f 100644
--- a/bridge/irc/irc.go
+++ b/bridge/irc/irc.go
@@ -6,7 +6,7 @@ import (
 	"fmt"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/lrstanley/girc"
 	"github.com/paulrosania/go-charset/charset"
 	_ "github.com/paulrosania/go-charset/data"
diff --git a/bridge/matrix/matrix.go b/bridge/matrix/matrix.go
index 0be7fc9b..d0b435e6 100644
--- a/bridge/matrix/matrix.go
+++ b/bridge/matrix/matrix.go
@@ -9,7 +9,7 @@ import (
 
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	matrix "github.com/matterbridge/gomatrix"
 )
 
diff --git a/bridge/mattermost/mattermost.go b/bridge/mattermost/mattermost.go
index e60a136e..2b93b9bf 100644
--- a/bridge/mattermost/mattermost.go
+++ b/bridge/mattermost/mattermost.go
@@ -7,7 +7,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/42wim/matterbridge/matterclient"
 	"github.com/42wim/matterbridge/matterhook"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"strings"
 )
 
diff --git a/bridge/rocketchat/rocketchat.go b/bridge/rocketchat/rocketchat.go
index 0164612e..893cea74 100644
--- a/bridge/rocketchat/rocketchat.go
+++ b/bridge/rocketchat/rocketchat.go
@@ -5,7 +5,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/42wim/matterbridge/hook/rockethook"
 	"github.com/42wim/matterbridge/matterhook"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 )
 
 type MMhook struct {
diff --git a/bridge/slack/slack.go b/bridge/slack/slack.go
index 1aca7629..fa49da90 100644
--- a/bridge/slack/slack.go
+++ b/bridge/slack/slack.go
@@ -7,7 +7,7 @@ import (
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/42wim/matterbridge/matterhook"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/nlopes/slack"
 	"html"
 	"io"
diff --git a/bridge/sshchat/sshchat.go b/bridge/sshchat/sshchat.go
index e25cdbd9..4b91df01 100644
--- a/bridge/sshchat/sshchat.go
+++ b/bridge/sshchat/sshchat.go
@@ -4,7 +4,7 @@ import (
 	"bufio"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/shazow/ssh-chat/sshd"
 	"io"
 	"strings"
diff --git a/bridge/steam/steam.go b/bridge/steam/steam.go
index 51e15c5b..2ce6e0bc 100644
--- a/bridge/steam/steam.go
+++ b/bridge/steam/steam.go
@@ -6,7 +6,7 @@ import (
 	"github.com/Philipp15b/go-steam"
 	"github.com/Philipp15b/go-steam/protocol/steamlang"
 	"github.com/Philipp15b/go-steam/steamid"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	//"io/ioutil"
 	"strconv"
 	"sync"
diff --git a/bridge/telegram/telegram.go b/bridge/telegram/telegram.go
index 25fa39e7..63853578 100644
--- a/bridge/telegram/telegram.go
+++ b/bridge/telegram/telegram.go
@@ -7,7 +7,7 @@ import (
 
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/go-telegram-bot-api/telegram-bot-api"
 )
 
diff --git a/bridge/xmpp/xmpp.go b/bridge/xmpp/xmpp.go
index 1f18f74b..c2f63e7a 100644
--- a/bridge/xmpp/xmpp.go
+++ b/bridge/xmpp/xmpp.go
@@ -4,7 +4,7 @@ import (
 	"crypto/tls"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"github.com/jpillora/backoff"
 	"github.com/mattn/go-xmpp"
 
diff --git a/gateway/gateway.go b/gateway/gateway.go
index c70fbb00..27f6ffca 100644
--- a/gateway/gateway.go
+++ b/gateway/gateway.go
@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	//	"github.com/davecgh/go-spew/spew"
 	"crypto/sha1"
 	"github.com/hashicorp/golang-lru"
diff --git a/gateway/router.go b/gateway/router.go
index 192fa9a3..e1944d4a 100644
--- a/gateway/router.go
+++ b/gateway/router.go
@@ -5,7 +5,7 @@ import (
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/gateway/samechannel"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	//	"github.com/davecgh/go-spew/spew"
 	"time"
 )
@@ -42,6 +42,7 @@ func NewRouter(cfg *config.Config) (*Router, error) {
 func (r *Router) Start() error {
 	m := make(map[string]*bridge.Bridge)
 	for _, gw := range r.Gateways {
+		log.Infof("Parsing gateway %s", gw.Name)
 		for _, br := range gw.Bridges {
 			m[br.Account] = br
 		}
diff --git a/matterbridge.go b/matterbridge.go
index eb96d4d7..0691a1f0 100644
--- a/matterbridge.go
+++ b/matterbridge.go
@@ -5,8 +5,9 @@ import (
 	"fmt"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/gateway"
-	log "github.com/Sirupsen/logrus"
 	"github.com/google/gops/agent"
+	log "github.com/sirupsen/logrus"
+	prefixed "github.com/x-cray/logrus-prefixed-formatter"
 	"os"
 	"strings"
 )
@@ -17,7 +18,7 @@ var (
 )
 
 func main() {
-	log.SetFormatter(&log.TextFormatter{FullTimestamp: true})
+	log.SetFormatter(&prefixed.TextFormatter{FullTimestamp: true})
 	flagConfig := flag.String("conf", "matterbridge.toml", "config file")
 	flagDebug := flag.Bool("debug", false, "enable debug")
 	flagVersion := flag.Bool("version", false, "show version")
@@ -32,7 +33,7 @@ func main() {
 		return
 	}
 	if *flagDebug || os.Getenv("DEBUG") == "1" {
-		log.SetFormatter(&log.TextFormatter{FullTimestamp: false})
+		log.SetFormatter(&prefixed.TextFormatter{FullTimestamp: false})
 		log.Info("Enabling debug")
 		log.SetLevel(log.DebugLevel)
 	}
diff --git a/matterclient/matterclient.go b/matterclient/matterclient.go
index 8d9f6a37..9e44705d 100644
--- a/matterclient/matterclient.go
+++ b/matterclient/matterclient.go
@@ -13,7 +13,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 
 	"github.com/gorilla/websocket"
 	"github.com/hashicorp/golang-lru"
diff --git a/vendor/github.com/Sirupsen/logrus/examples/hook/hook.go b/vendor/github.com/Sirupsen/logrus/examples/hook/hook.go
deleted file mode 100644
index 3187f6d3..00000000
--- a/vendor/github.com/Sirupsen/logrus/examples/hook/hook.go
+++ /dev/null
@@ -1,30 +0,0 @@
-package main
-
-import (
-	"github.com/Sirupsen/logrus"
-	"gopkg.in/gemnasium/logrus-airbrake-hook.v2"
-)
-
-var log = logrus.New()
-
-func init() {
-	log.Formatter = new(logrus.TextFormatter) // default
-	log.Hooks.Add(airbrake.NewHook(123, "xyz", "development"))
-}
-
-func main() {
-	log.WithFields(logrus.Fields{
-		"animal": "walrus",
-		"size":   10,
-	}).Info("A group of walrus emerges from the ocean")
-
-	log.WithFields(logrus.Fields{
-		"omg":    true,
-		"number": 122,
-	}).Warn("The group's number increased tremendously!")
-
-	log.WithFields(logrus.Fields{
-		"omg":    true,
-		"number": 100,
-	}).Fatal("The ice breaks!")
-}
diff --git a/vendor/github.com/Sirupsen/logrus/hooks/test/test.go b/vendor/github.com/Sirupsen/logrus/hooks/test/test.go
deleted file mode 100644
index 06881253..00000000
--- a/vendor/github.com/Sirupsen/logrus/hooks/test/test.go
+++ /dev/null
@@ -1,67 +0,0 @@
-package test
-
-import (
-	"io/ioutil"
-
-	"github.com/Sirupsen/logrus"
-)
-
-// test.Hook is a hook designed for dealing with logs in test scenarios.
-type Hook struct {
-	Entries []*logrus.Entry
-}
-
-// Installs a test hook for the global logger.
-func NewGlobal() *Hook {
-
-	hook := new(Hook)
-	logrus.AddHook(hook)
-
-	return hook
-
-}
-
-// Installs a test hook for a given local logger.
-func NewLocal(logger *logrus.Logger) *Hook {
-
-	hook := new(Hook)
-	logger.Hooks.Add(hook)
-
-	return hook
-
-}
-
-// Creates a discarding logger and installs the test hook.
-func NewNullLogger() (*logrus.Logger, *Hook) {
-
-	logger := logrus.New()
-	logger.Out = ioutil.Discard
-
-	return logger, NewLocal(logger)
-
-}
-
-func (t *Hook) Fire(e *logrus.Entry) error {
-	t.Entries = append(t.Entries, e)
-	return nil
-}
-
-func (t *Hook) Levels() []logrus.Level {
-	return logrus.AllLevels
-}
-
-// LastEntry returns the last entry that was logged or nil.
-func (t *Hook) LastEntry() (l *logrus.Entry) {
-
-	if i := len(t.Entries) - 1; i < 0 {
-		return nil
-	} else {
-		return t.Entries[i]
-	}
-
-}
-
-// Reset removes all Entries from this test hook.
-func (t *Hook) Reset() {
-	t.Entries = make([]*logrus.Entry, 0)
-}
diff --git a/vendor/github.com/Sirupsen/logrus/terminal_appengine.go b/vendor/github.com/Sirupsen/logrus/terminal_appengine.go
deleted file mode 100644
index e011a869..00000000
--- a/vendor/github.com/Sirupsen/logrus/terminal_appengine.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// +build appengine
-
-package logrus
-
-import "io"
-
-// IsTerminal returns true if stderr's file descriptor is a terminal.
-func IsTerminal(f io.Writer) bool {
-	return true
-}
diff --git a/vendor/github.com/Sirupsen/logrus/terminal_bsd.go b/vendor/github.com/Sirupsen/logrus/terminal_bsd.go
deleted file mode 100644
index 5f6be4d3..00000000
--- a/vendor/github.com/Sirupsen/logrus/terminal_bsd.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// +build darwin freebsd openbsd netbsd dragonfly
-// +build !appengine
-
-package logrus
-
-import "syscall"
-
-const ioctlReadTermios = syscall.TIOCGETA
-
-type Termios syscall.Termios
diff --git a/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go b/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go
deleted file mode 100644
index 190297ab..00000000
--- a/vendor/github.com/Sirupsen/logrus/terminal_notwindows.go
+++ /dev/null
@@ -1,28 +0,0 @@
-// Based on ssh/terminal:
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build linux darwin freebsd openbsd netbsd dragonfly
-// +build !appengine
-
-package logrus
-
-import (
-	"io"
-	"os"
-	"syscall"
-	"unsafe"
-)
-
-// IsTerminal returns true if stderr's file descriptor is a terminal.
-func IsTerminal(f io.Writer) bool {
-	var termios Termios
-	switch v := f.(type) {
-	case *os.File:
-		_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, uintptr(v.Fd()), ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
-		return err == 0
-	default:
-		return false
-	}
-}
diff --git a/vendor/github.com/Sirupsen/logrus/terminal_solaris.go b/vendor/github.com/Sirupsen/logrus/terminal_solaris.go
deleted file mode 100644
index 3c86b1ab..00000000
--- a/vendor/github.com/Sirupsen/logrus/terminal_solaris.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// +build solaris,!appengine
-
-package logrus
-
-import (
-	"io"
-	"os"
-
-	"golang.org/x/sys/unix"
-)
-
-// IsTerminal returns true if the given file descriptor is a terminal.
-func IsTerminal(f io.Writer) bool {
-	switch v := f.(type) {
-	case *os.File:
-		_, err := unix.IoctlGetTermios(int(v.Fd()), unix.TCGETA)
-		return err == nil
-	default:
-		return false
-	}
-}
diff --git a/vendor/github.com/Sirupsen/logrus/terminal_windows.go b/vendor/github.com/Sirupsen/logrus/terminal_windows.go
deleted file mode 100644
index 05d2f91f..00000000
--- a/vendor/github.com/Sirupsen/logrus/terminal_windows.go
+++ /dev/null
@@ -1,33 +0,0 @@
-// Based on ssh/terminal:
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build windows,!appengine
-
-package logrus
-
-import (
-	"io"
-	"os"
-	"syscall"
-	"unsafe"
-)
-
-var kernel32 = syscall.NewLazyDLL("kernel32.dll")
-
-var (
-	procGetConsoleMode = kernel32.NewProc("GetConsoleMode")
-)
-
-// IsTerminal returns true if stderr's file descriptor is a terminal.
-func IsTerminal(f io.Writer) bool {
-	switch v := f.(type) {
-	case *os.File:
-		var st uint32
-		r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, uintptr(v.Fd()), uintptr(unsafe.Pointer(&st)), 0)
-		return r != 0 && e == 0
-	default:
-		return false
-	}
-}
diff --git a/vendor/github.com/mgutz/ansi/LICENSE b/vendor/github.com/mgutz/ansi/LICENSE
new file mode 100644
index 00000000..06ce0c3b
--- /dev/null
+++ b/vendor/github.com/mgutz/ansi/LICENSE
@@ -0,0 +1,9 @@
+The MIT License (MIT)
+Copyright (c) 2013 Mario L. Gutierrez
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
diff --git a/vendor/github.com/mgutz/ansi/ansi.go b/vendor/github.com/mgutz/ansi/ansi.go
new file mode 100644
index 00000000..dc041364
--- /dev/null
+++ b/vendor/github.com/mgutz/ansi/ansi.go
@@ -0,0 +1,285 @@
+package ansi
+
+import (
+	"bytes"
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+const (
+	black = iota
+	red
+	green
+	yellow
+	blue
+	magenta
+	cyan
+	white
+	defaultt = 9
+
+	normalIntensityFG = 30
+	highIntensityFG   = 90
+	normalIntensityBG = 40
+	highIntensityBG   = 100
+
+	start         = "\033["
+	bold          = "1;"
+	blink         = "5;"
+	underline     = "4;"
+	inverse       = "7;"
+	strikethrough = "9;"
+
+	// Reset is the ANSI reset escape sequence
+	Reset = "\033[0m"
+	// DefaultBG is the default background
+	DefaultBG = "\033[49m"
+	// DefaultFG is the default foreground
+	DefaultFG = "\033[39m"
+)
+
+// Black FG
+var Black string
+
+// Red FG
+var Red string
+
+// Green FG
+var Green string
+
+// Yellow FG
+var Yellow string
+
+// Blue FG
+var Blue string
+
+// Magenta FG
+var Magenta string
+
+// Cyan FG
+var Cyan string
+
+// White FG
+var White string
+
+// LightBlack FG
+var LightBlack string
+
+// LightRed FG
+var LightRed string
+
+// LightGreen FG
+var LightGreen string
+
+// LightYellow FG
+var LightYellow string
+
+// LightBlue FG
+var LightBlue string
+
+// LightMagenta FG
+var LightMagenta string
+
+// LightCyan FG
+var LightCyan string
+
+// LightWhite FG
+var LightWhite string
+
+var (
+	plain = false
+	// Colors maps common color names to their ANSI color code.
+	Colors = map[string]int{
+		"black":   black,
+		"red":     red,
+		"green":   green,
+		"yellow":  yellow,
+		"blue":    blue,
+		"magenta": magenta,
+		"cyan":    cyan,
+		"white":   white,
+		"default": defaultt,
+	}
+)
+
+func init() {
+	for i := 0; i < 256; i++ {
+		Colors[strconv.Itoa(i)] = i
+	}
+
+	Black = ColorCode("black")
+	Red = ColorCode("red")
+	Green = ColorCode("green")
+	Yellow = ColorCode("yellow")
+	Blue = ColorCode("blue")
+	Magenta = ColorCode("magenta")
+	Cyan = ColorCode("cyan")
+	White = ColorCode("white")
+	LightBlack = ColorCode("black+h")
+	LightRed = ColorCode("red+h")
+	LightGreen = ColorCode("green+h")
+	LightYellow = ColorCode("yellow+h")
+	LightBlue = ColorCode("blue+h")
+	LightMagenta = ColorCode("magenta+h")
+	LightCyan = ColorCode("cyan+h")
+	LightWhite = ColorCode("white+h")
+}
+
+// ColorCode returns the ANSI color color code for style.
+func ColorCode(style string) string {
+	return colorCode(style).String()
+}
+
+// Gets the ANSI color code for a style.
+func colorCode(style string) *bytes.Buffer {
+	buf := bytes.NewBufferString("")
+	if plain || style == "" {
+		return buf
+	}
+	if style == "reset" {
+		buf.WriteString(Reset)
+		return buf
+	} else if style == "off" {
+		return buf
+	}
+
+	foregroundBackground := strings.Split(style, ":")
+	foreground := strings.Split(foregroundBackground[0], "+")
+	fgKey := foreground[0]
+	fg := Colors[fgKey]
+	fgStyle := ""
+	if len(foreground) > 1 {
+		fgStyle = foreground[1]
+	}
+
+	bg, bgStyle := "", ""
+
+	if len(foregroundBackground) > 1 {
+		background := strings.Split(foregroundBackground[1], "+")
+		bg = background[0]
+		if len(background) > 1 {
+			bgStyle = background[1]
+		}
+	}
+
+	buf.WriteString(start)
+	base := normalIntensityFG
+	if len(fgStyle) > 0 {
+		if strings.Contains(fgStyle, "b") {
+			buf.WriteString(bold)
+		}
+		if strings.Contains(fgStyle, "B") {
+			buf.WriteString(blink)
+		}
+		if strings.Contains(fgStyle, "u") {
+			buf.WriteString(underline)
+		}
+		if strings.Contains(fgStyle, "i") {
+			buf.WriteString(inverse)
+		}
+		if strings.Contains(fgStyle, "s") {
+			buf.WriteString(strikethrough)
+		}
+		if strings.Contains(fgStyle, "h") {
+			base = highIntensityFG
+		}
+	}
+
+	// if 256-color
+	n, err := strconv.Atoi(fgKey)
+	if err == nil {
+		fmt.Fprintf(buf, "38;5;%d;", n)
+	} else {
+		fmt.Fprintf(buf, "%d;", base+fg)
+	}
+
+	base = normalIntensityBG
+	if len(bg) > 0 {
+		if strings.Contains(bgStyle, "h") {
+			base = highIntensityBG
+		}
+		// if 256-color
+		n, err := strconv.Atoi(bg)
+		if err == nil {
+			fmt.Fprintf(buf, "48;5;%d;", n)
+		} else {
+			fmt.Fprintf(buf, "%d;", base+Colors[bg])
+		}
+	}
+
+	// remove last ";"
+	buf.Truncate(buf.Len() - 1)
+	buf.WriteRune('m')
+	return buf
+}
+
+// Color colors a string based on the ANSI color code for style.
+func Color(s, style string) string {
+	if plain || len(style) < 1 {
+		return s
+	}
+	buf := colorCode(style)
+	buf.WriteString(s)
+	buf.WriteString(Reset)
+	return buf.String()
+}
+
+// ColorFunc creates a closure to avoid computation ANSI color code.
+func ColorFunc(style string) func(string) string {
+	if style == "" {
+		return func(s string) string {
+			return s
+		}
+	}
+	color := ColorCode(style)
+	return func(s string) string {
+		if plain || s == "" {
+			return s
+		}
+		buf := bytes.NewBufferString(color)
+		buf.WriteString(s)
+		buf.WriteString(Reset)
+		result := buf.String()
+		return result
+	}
+}
+
+// DisableColors disables ANSI color codes. The default is false (colors are on).
+func DisableColors(disable bool) {
+	plain = disable
+	if plain {
+		Black = ""
+		Red = ""
+		Green = ""
+		Yellow = ""
+		Blue = ""
+		Magenta = ""
+		Cyan = ""
+		White = ""
+		LightBlack = ""
+		LightRed = ""
+		LightGreen = ""
+		LightYellow = ""
+		LightBlue = ""
+		LightMagenta = ""
+		LightCyan = ""
+		LightWhite = ""
+	} else {
+		Black = ColorCode("black")
+		Red = ColorCode("red")
+		Green = ColorCode("green")
+		Yellow = ColorCode("yellow")
+		Blue = ColorCode("blue")
+		Magenta = ColorCode("magenta")
+		Cyan = ColorCode("cyan")
+		White = ColorCode("white")
+		LightBlack = ColorCode("black+h")
+		LightRed = ColorCode("red+h")
+		LightGreen = ColorCode("green+h")
+		LightYellow = ColorCode("yellow+h")
+		LightBlue = ColorCode("blue+h")
+		LightMagenta = ColorCode("magenta+h")
+		LightCyan = ColorCode("cyan+h")
+		LightWhite = ColorCode("white+h")
+	}
+}
diff --git a/vendor/github.com/mgutz/ansi/cmd/ansi-mgutz/main.go b/vendor/github.com/mgutz/ansi/cmd/ansi-mgutz/main.go
new file mode 100644
index 00000000..736b45dd
--- /dev/null
+++ b/vendor/github.com/mgutz/ansi/cmd/ansi-mgutz/main.go
@@ -0,0 +1,135 @@
+package main
+
+import (
+	"fmt"
+	"sort"
+	"strconv"
+
+	"github.com/mattn/go-colorable"
+	"github.com/mgutz/ansi"
+)
+
+func main() {
+	printColors()
+	print256Colors()
+	printConstants()
+}
+
+func pad(s string, length int) string {
+	for len(s) < length {
+		s += " "
+	}
+	return s
+}
+
+func padColor(s string, styles []string) string {
+	buffer := ""
+	for _, style := range styles {
+		buffer += ansi.Color(pad(s+style, 20), s+style)
+	}
+	return buffer
+}
+
+func printPlain() {
+	ansi.DisableColors(true)
+	bgColors := []string{
+		"",
+		":black",
+		":red",
+		":green",
+		":yellow",
+		":blue",
+		":magenta",
+		":cyan",
+		":white",
+	}
+	for fg := range ansi.Colors {
+		for _, bg := range bgColors {
+			println(padColor(fg, []string{"" + bg, "+b" + bg, "+bh" + bg, "+u" + bg}))
+			println(padColor(fg, []string{"+uh" + bg, "+B" + bg, "+Bb" + bg /* backgrounds */, "" + bg + "+h"}))
+			println(padColor(fg, []string{"+b" + bg + "+h", "+bh" + bg + "+h", "+u" + bg + "+h", "+uh" + bg + "+h"}))
+		}
+	}
+}
+
+func printColors() {
+	ansi.DisableColors(false)
+	stdout := colorable.NewColorableStdout()
+
+	bgColors := []string{
+		"",
+		":black",
+		":red",
+		":green",
+		":yellow",
+		":blue",
+		":magenta",
+		":cyan",
+		":white",
+	}
+
+	keys := []string{}
+	for fg := range ansi.Colors {
+		_, err := strconv.Atoi(fg)
+		if err != nil {
+			keys = append(keys, fg)
+		}
+	}
+	sort.Strings(keys)
+
+	for _, fg := range keys {
+		for _, bg := range bgColors {
+			fmt.Fprintln(stdout, padColor(fg, []string{"" + bg, "+b" + bg, "+bh" + bg, "+u" + bg}))
+			fmt.Fprintln(stdout, padColor(fg, []string{"+uh" + bg, "+B" + bg, "+Bb" + bg /* backgrounds */, "" + bg + "+h", "+s" + bg}))
+			fmt.Fprintln(stdout, padColor(fg, []string{"+b" + bg + "+h", "+bh" + bg + "+h", "+u" + bg + "+h", "+uh" + bg + "+h"}))
+		}
+	}
+}
+
+func print256Colors() {
+	ansi.DisableColors(false)
+	stdout := colorable.NewColorableStdout()
+
+	bgColors := []string{""}
+	for i := 0; i < 256; i++ {
+		key := fmt.Sprintf(":%d", i)
+		bgColors = append(bgColors, key)
+	}
+
+	keys := []string{}
+	for fg := range ansi.Colors {
+		n, err := strconv.Atoi(fg)
+		if err == nil {
+			keys = append(keys, fmt.Sprintf("%3d", n))
+		}
+	}
+	sort.Strings(keys)
+
+	for _, fg := range keys {
+		for _, bg := range bgColors {
+			fmt.Fprintln(stdout, padColor(fg, []string{"" + bg, "+b" + bg, "+u" + bg}))
+			fmt.Fprintln(stdout, padColor(fg, []string{"+B" + bg, "+Bb" + bg, "+s" + bg}))
+		}
+	}
+}
+
+func printConstants() {
+	stdout := colorable.NewColorableStdout()
+	fmt.Fprintln(stdout, ansi.DefaultFG, "ansi.DefaultFG", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Black, "ansi.Black", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Red, "ansi.Red", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Green, "ansi.Green", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Yellow, "ansi.Yellow", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Blue, "ansi.Blue", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Magenta, "ansi.Magenta", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.Cyan, "ansi.Cyan", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.White, "ansi.White", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightBlack, "ansi.LightBlack", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightRed, "ansi.LightRed", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightGreen, "ansi.LightGreen", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightYellow, "ansi.LightYellow", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightBlue, "ansi.LightBlue", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightMagenta, "ansi.LightMagenta", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightCyan, "ansi.LightCyan", ansi.Reset)
+	fmt.Fprintln(stdout, ansi.LightWhite, "ansi.LightWhite", ansi.Reset)
+}
diff --git a/vendor/github.com/mgutz/ansi/doc.go b/vendor/github.com/mgutz/ansi/doc.go
new file mode 100644
index 00000000..43c217e1
--- /dev/null
+++ b/vendor/github.com/mgutz/ansi/doc.go
@@ -0,0 +1,65 @@
+/*
+Package ansi is a small, fast library to create ANSI colored strings and codes.
+
+Installation
+
+    # this installs the color viewer and the package
+    go get -u github.com/mgutz/ansi/cmd/ansi-mgutz
+
+Example
+
+	// colorize a string, SLOW
+	msg := ansi.Color("foo", "red+b:white")
+
+	// create a closure to avoid recalculating ANSI code compilation
+	phosphorize := ansi.ColorFunc("green+h:black")
+	msg = phosphorize("Bring back the 80s!")
+	msg2 := phospohorize("Look, I'm a CRT!")
+
+	// cache escape codes and build strings manually
+	lime := ansi.ColorCode("green+h:black")
+	reset := ansi.ColorCode("reset")
+
+	fmt.Println(lime, "Bring back the 80s!", reset)
+
+Other examples
+
+	Color(s, "red")            // red
+	Color(s, "red+b")          // red bold
+	Color(s, "red+B")          // red blinking
+	Color(s, "red+u")          // red underline
+	Color(s, "red+bh")         // red bold bright
+	Color(s, "red:white")      // red on white
+	Color(s, "red+b:white+h")  // red bold on white bright
+	Color(s, "red+B:white+h")  // red blink on white bright
+
+To view color combinations, from terminal
+
+	ansi-mgutz
+
+Style format
+
+	"foregroundColor+attributes:backgroundColor+attributes"
+
+Colors
+
+	black
+	red
+	green
+	yellow
+	blue
+	magenta
+	cyan
+	white
+
+Attributes
+
+	b = bold foreground
+	B = Blink foreground
+	u = underline foreground
+	h = high intensity (bright) foreground, background
+	i = inverse
+
+Wikipedia ANSI escape codes [Colors](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors)
+*/
+package ansi
diff --git a/vendor/github.com/mgutz/ansi/print.go b/vendor/github.com/mgutz/ansi/print.go
new file mode 100644
index 00000000..806f436b
--- /dev/null
+++ b/vendor/github.com/mgutz/ansi/print.go
@@ -0,0 +1,57 @@
+package ansi
+
+import (
+	"fmt"
+	"sort"
+
+	colorable "github.com/mattn/go-colorable"
+)
+
+// PrintStyles prints all style combinations to the terminal.
+func PrintStyles() {
+	// for compatibility with Windows, not needed for *nix
+	stdout := colorable.NewColorableStdout()
+
+	bgColors := []string{
+		"",
+		":black",
+		":red",
+		":green",
+		":yellow",
+		":blue",
+		":magenta",
+		":cyan",
+		":white",
+	}
+
+	keys := make([]string, 0, len(Colors))
+	for k := range Colors {
+		keys = append(keys, k)
+	}
+
+	sort.Sort(sort.StringSlice(keys))
+
+	for _, fg := range keys {
+		for _, bg := range bgColors {
+			fmt.Fprintln(stdout, padColor(fg, []string{"" + bg, "+b" + bg, "+bh" + bg, "+u" + bg}))
+			fmt.Fprintln(stdout, padColor(fg, []string{"+s" + bg, "+i" + bg}))
+			fmt.Fprintln(stdout, padColor(fg, []string{"+uh" + bg, "+B" + bg, "+Bb" + bg /* backgrounds */, "" + bg + "+h"}))
+			fmt.Fprintln(stdout, padColor(fg, []string{"+b" + bg + "+h", "+bh" + bg + "+h", "+u" + bg + "+h", "+uh" + bg + "+h"}))
+		}
+	}
+}
+
+func pad(s string, length int) string {
+	for len(s) < length {
+		s += " "
+	}
+	return s
+}
+
+func padColor(color string, styles []string) string {
+	buffer := ""
+	for _, style := range styles {
+		buffer += Color(pad(color+style, 20), color+style)
+	}
+	return buffer
+}
diff --git a/vendor/github.com/Sirupsen/logrus/LICENSE b/vendor/github.com/sirupsen/logrus/LICENSE
similarity index 100%
rename from vendor/github.com/Sirupsen/logrus/LICENSE
rename to vendor/github.com/sirupsen/logrus/LICENSE
diff --git a/vendor/github.com/Sirupsen/logrus/alt_exit.go b/vendor/github.com/sirupsen/logrus/alt_exit.go
similarity index 100%
rename from vendor/github.com/Sirupsen/logrus/alt_exit.go
rename to vendor/github.com/sirupsen/logrus/alt_exit.go
diff --git a/vendor/github.com/Sirupsen/logrus/doc.go b/vendor/github.com/sirupsen/logrus/doc.go
similarity index 83%
rename from vendor/github.com/Sirupsen/logrus/doc.go
rename to vendor/github.com/sirupsen/logrus/doc.go
index dddd5f87..da67aba0 100644
--- a/vendor/github.com/Sirupsen/logrus/doc.go
+++ b/vendor/github.com/sirupsen/logrus/doc.go
@@ -7,7 +7,7 @@ The simplest way to use Logrus is simply the package-level exported logger:
   package main
 
   import (
-    log "github.com/Sirupsen/logrus"
+    log "github.com/sirupsen/logrus"
   )
 
   func main() {
@@ -21,6 +21,6 @@ The simplest way to use Logrus is simply the package-level exported logger:
 Output:
   time="2015-09-07T08:48:33Z" level=info msg="A walrus appears" animal=walrus number=1 size=10
 
-For a full guide visit https://github.com/Sirupsen/logrus
+For a full guide visit https://github.com/sirupsen/logrus
 */
 package logrus
diff --git a/vendor/github.com/Sirupsen/logrus/entry.go b/vendor/github.com/sirupsen/logrus/entry.go
similarity index 81%
rename from vendor/github.com/Sirupsen/logrus/entry.go
rename to vendor/github.com/sirupsen/logrus/entry.go
index 4edbe7a2..778f4c9f 100644
--- a/vendor/github.com/Sirupsen/logrus/entry.go
+++ b/vendor/github.com/sirupsen/logrus/entry.go
@@ -35,6 +35,7 @@ type Entry struct {
 	Time time.Time
 
 	// Level the log entry was logged at: Debug, Info, Warn, Error, Fatal or Panic
+	// This field will be set on entry firing and the value will be equal to the one in Logger struct field.
 	Level Level
 
 	// Message passed to Debug, Info, Warn, Error, Fatal or Panic
@@ -93,29 +94,16 @@ func (entry Entry) log(level Level, msg string) {
 	entry.Level = level
 	entry.Message = msg
 
-	if err := entry.Logger.Hooks.Fire(level, &entry); err != nil {
-		entry.Logger.mu.Lock()
-		fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err)
-		entry.Logger.mu.Unlock()
-	}
+	entry.fireHooks()
+
 	buffer = bufferPool.Get().(*bytes.Buffer)
 	buffer.Reset()
 	defer bufferPool.Put(buffer)
 	entry.Buffer = buffer
-	serialized, err := entry.Logger.Formatter.Format(&entry)
+
+	entry.write()
+
 	entry.Buffer = nil
-	if err != nil {
-		entry.Logger.mu.Lock()
-		fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
-		entry.Logger.mu.Unlock()
-	} else {
-		entry.Logger.mu.Lock()
-		_, err = entry.Logger.Out.Write(serialized)
-		if err != nil {
-			fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
-		}
-		entry.Logger.mu.Unlock()
-	}
 
 	// To avoid Entry#log() returning a value that only would make sense for
 	// panic() to use in Entry#Panic(), we avoid the allocation by checking
@@ -125,8 +113,33 @@ func (entry Entry) log(level Level, msg string) {
 	}
 }
 
+// This function is not declared with a pointer value because otherwise
+// race conditions will occur when using multiple goroutines
+func (entry Entry) fireHooks() {
+	entry.Logger.mu.Lock()
+	defer entry.Logger.mu.Unlock()
+	err := entry.Logger.Hooks.Fire(entry.Level, &entry)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Failed to fire hook: %v\n", err)
+	}
+}
+
+func (entry *Entry) write() {
+	serialized, err := entry.Logger.Formatter.Format(entry)
+	entry.Logger.mu.Lock()
+	defer entry.Logger.mu.Unlock()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Failed to obtain reader, %v\n", err)
+	} else {
+		_, err = entry.Logger.Out.Write(serialized)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "Failed to write to log, %v\n", err)
+		}
+	}
+}
+
 func (entry *Entry) Debug(args ...interface{}) {
-	if entry.Logger.Level >= DebugLevel {
+	if entry.Logger.level() >= DebugLevel {
 		entry.log(DebugLevel, fmt.Sprint(args...))
 	}
 }
@@ -136,13 +149,13 @@ func (entry *Entry) Print(args ...interface{}) {
 }
 
 func (entry *Entry) Info(args ...interface{}) {
-	if entry.Logger.Level >= InfoLevel {
+	if entry.Logger.level() >= InfoLevel {
 		entry.log(InfoLevel, fmt.Sprint(args...))
 	}
 }
 
 func (entry *Entry) Warn(args ...interface{}) {
-	if entry.Logger.Level >= WarnLevel {
+	if entry.Logger.level() >= WarnLevel {
 		entry.log(WarnLevel, fmt.Sprint(args...))
 	}
 }
@@ -152,20 +165,20 @@ func (entry *Entry) Warning(args ...interface{}) {
 }
 
 func (entry *Entry) Error(args ...interface{}) {
-	if entry.Logger.Level >= ErrorLevel {
+	if entry.Logger.level() >= ErrorLevel {
 		entry.log(ErrorLevel, fmt.Sprint(args...))
 	}
 }
 
 func (entry *Entry) Fatal(args ...interface{}) {
-	if entry.Logger.Level >= FatalLevel {
+	if entry.Logger.level() >= FatalLevel {
 		entry.log(FatalLevel, fmt.Sprint(args...))
 	}
 	Exit(1)
 }
 
 func (entry *Entry) Panic(args ...interface{}) {
-	if entry.Logger.Level >= PanicLevel {
+	if entry.Logger.level() >= PanicLevel {
 		entry.log(PanicLevel, fmt.Sprint(args...))
 	}
 	panic(fmt.Sprint(args...))
@@ -174,13 +187,13 @@ func (entry *Entry) Panic(args ...interface{}) {
 // Entry Printf family functions
 
 func (entry *Entry) Debugf(format string, args ...interface{}) {
-	if entry.Logger.Level >= DebugLevel {
+	if entry.Logger.level() >= DebugLevel {
 		entry.Debug(fmt.Sprintf(format, args...))
 	}
 }
 
 func (entry *Entry) Infof(format string, args ...interface{}) {
-	if entry.Logger.Level >= InfoLevel {
+	if entry.Logger.level() >= InfoLevel {
 		entry.Info(fmt.Sprintf(format, args...))
 	}
 }
@@ -190,7 +203,7 @@ func (entry *Entry) Printf(format string, args ...interface{}) {
 }
 
 func (entry *Entry) Warnf(format string, args ...interface{}) {
-	if entry.Logger.Level >= WarnLevel {
+	if entry.Logger.level() >= WarnLevel {
 		entry.Warn(fmt.Sprintf(format, args...))
 	}
 }
@@ -200,20 +213,20 @@ func (entry *Entry) Warningf(format string, args ...interface{}) {
 }
 
 func (entry *Entry) Errorf(format string, args ...interface{}) {
-	if entry.Logger.Level >= ErrorLevel {
+	if entry.Logger.level() >= ErrorLevel {
 		entry.Error(fmt.Sprintf(format, args...))
 	}
 }
 
 func (entry *Entry) Fatalf(format string, args ...interface{}) {
-	if entry.Logger.Level >= FatalLevel {
+	if entry.Logger.level() >= FatalLevel {
 		entry.Fatal(fmt.Sprintf(format, args...))
 	}
 	Exit(1)
 }
 
 func (entry *Entry) Panicf(format string, args ...interface{}) {
-	if entry.Logger.Level >= PanicLevel {
+	if entry.Logger.level() >= PanicLevel {
 		entry.Panic(fmt.Sprintf(format, args...))
 	}
 }
@@ -221,13 +234,13 @@ func (entry *Entry) Panicf(format string, args ...interface{}) {
 // Entry Println family functions
 
 func (entry *Entry) Debugln(args ...interface{}) {
-	if entry.Logger.Level >= DebugLevel {
+	if entry.Logger.level() >= DebugLevel {
 		entry.Debug(entry.sprintlnn(args...))
 	}
 }
 
 func (entry *Entry) Infoln(args ...interface{}) {
-	if entry.Logger.Level >= InfoLevel {
+	if entry.Logger.level() >= InfoLevel {
 		entry.Info(entry.sprintlnn(args...))
 	}
 }
@@ -237,7 +250,7 @@ func (entry *Entry) Println(args ...interface{}) {
 }
 
 func (entry *Entry) Warnln(args ...interface{}) {
-	if entry.Logger.Level >= WarnLevel {
+	if entry.Logger.level() >= WarnLevel {
 		entry.Warn(entry.sprintlnn(args...))
 	}
 }
@@ -247,20 +260,20 @@ func (entry *Entry) Warningln(args ...interface{}) {
 }
 
 func (entry *Entry) Errorln(args ...interface{}) {
-	if entry.Logger.Level >= ErrorLevel {
+	if entry.Logger.level() >= ErrorLevel {
 		entry.Error(entry.sprintlnn(args...))
 	}
 }
 
 func (entry *Entry) Fatalln(args ...interface{}) {
-	if entry.Logger.Level >= FatalLevel {
+	if entry.Logger.level() >= FatalLevel {
 		entry.Fatal(entry.sprintlnn(args...))
 	}
 	Exit(1)
 }
 
 func (entry *Entry) Panicln(args ...interface{}) {
-	if entry.Logger.Level >= PanicLevel {
+	if entry.Logger.level() >= PanicLevel {
 		entry.Panic(entry.sprintlnn(args...))
 	}
 }
diff --git a/vendor/github.com/Sirupsen/logrus/exported.go b/vendor/github.com/sirupsen/logrus/exported.go
similarity index 99%
rename from vendor/github.com/Sirupsen/logrus/exported.go
rename to vendor/github.com/sirupsen/logrus/exported.go
index 9a0120ac..013183ed 100644
--- a/vendor/github.com/Sirupsen/logrus/exported.go
+++ b/vendor/github.com/sirupsen/logrus/exported.go
@@ -31,14 +31,14 @@ func SetFormatter(formatter Formatter) {
 func SetLevel(level Level) {
 	std.mu.Lock()
 	defer std.mu.Unlock()
-	std.Level = level
+	std.SetLevel(level)
 }
 
 // GetLevel returns the standard logger level.
 func GetLevel() Level {
 	std.mu.Lock()
 	defer std.mu.Unlock()
-	return std.Level
+	return std.level()
 }
 
 // AddHook adds a hook to the standard logger hooks.
diff --git a/vendor/github.com/Sirupsen/logrus/formatter.go b/vendor/github.com/sirupsen/logrus/formatter.go
similarity index 96%
rename from vendor/github.com/Sirupsen/logrus/formatter.go
rename to vendor/github.com/sirupsen/logrus/formatter.go
index b5fbe934..b183ff5b 100644
--- a/vendor/github.com/Sirupsen/logrus/formatter.go
+++ b/vendor/github.com/sirupsen/logrus/formatter.go
@@ -2,7 +2,7 @@ package logrus
 
 import "time"
 
-const DefaultTimestampFormat = time.RFC3339
+const defaultTimestampFormat = time.RFC3339
 
 // The Formatter interface is used to implement a custom Formatter. It takes an
 // `Entry`. It exposes all the fields, including the default ones:
diff --git a/vendor/github.com/Sirupsen/logrus/hooks.go b/vendor/github.com/sirupsen/logrus/hooks.go
similarity index 100%
rename from vendor/github.com/Sirupsen/logrus/hooks.go
rename to vendor/github.com/sirupsen/logrus/hooks.go
diff --git a/vendor/github.com/Sirupsen/logrus/hooks/syslog/syslog.go b/vendor/github.com/sirupsen/logrus/hooks/syslog/syslog.go
similarity index 96%
rename from vendor/github.com/Sirupsen/logrus/hooks/syslog/syslog.go
rename to vendor/github.com/sirupsen/logrus/hooks/syslog/syslog.go
index a36e2003..329ce0d6 100644
--- a/vendor/github.com/Sirupsen/logrus/hooks/syslog/syslog.go
+++ b/vendor/github.com/sirupsen/logrus/hooks/syslog/syslog.go
@@ -1,12 +1,13 @@
 // +build !windows,!nacl,!plan9
 
-package logrus_syslog
+package syslog
 
 import (
 	"fmt"
-	"github.com/Sirupsen/logrus"
 	"log/syslog"
 	"os"
+
+	"github.com/sirupsen/logrus"
 )
 
 // SyslogHook to send logs via syslog.
diff --git a/vendor/github.com/sirupsen/logrus/hooks/test/test.go b/vendor/github.com/sirupsen/logrus/hooks/test/test.go
new file mode 100644
index 00000000..62c4845d
--- /dev/null
+++ b/vendor/github.com/sirupsen/logrus/hooks/test/test.go
@@ -0,0 +1,95 @@
+// The Test package is used for testing logrus. It is here for backwards
+// compatibility from when logrus' organization was upper-case. Please use
+// lower-case logrus and the `null` package instead of this one.
+package test
+
+import (
+	"io/ioutil"
+	"sync"
+
+	"github.com/sirupsen/logrus"
+)
+
+// Hook is a hook designed for dealing with logs in test scenarios.
+type Hook struct {
+	// Entries is an array of all entries that have been received by this hook.
+	// For safe access, use the AllEntries() method, rather than reading this
+	// value directly.
+	Entries []*logrus.Entry
+	mu      sync.RWMutex
+}
+
+// NewGlobal installs a test hook for the global logger.
+func NewGlobal() *Hook {
+
+	hook := new(Hook)
+	logrus.AddHook(hook)
+
+	return hook
+
+}
+
+// NewLocal installs a test hook for a given local logger.
+func NewLocal(logger *logrus.Logger) *Hook {
+
+	hook := new(Hook)
+	logger.Hooks.Add(hook)
+
+	return hook
+
+}
+
+// NewNullLogger creates a discarding logger and installs the test hook.
+func NewNullLogger() (*logrus.Logger, *Hook) {
+
+	logger := logrus.New()
+	logger.Out = ioutil.Discard
+
+	return logger, NewLocal(logger)
+
+}
+
+func (t *Hook) Fire(e *logrus.Entry) error {
+	t.mu.Lock()
+	defer t.mu.Unlock()
+	t.Entries = append(t.Entries, e)
+	return nil
+}
+
+func (t *Hook) Levels() []logrus.Level {
+	return logrus.AllLevels
+}
+
+// LastEntry returns the last entry that was logged or nil.
+func (t *Hook) LastEntry() *logrus.Entry {
+	t.mu.RLock()
+	defer t.mu.RUnlock()
+	i := len(t.Entries) - 1
+	if i < 0 {
+		return nil
+	}
+	// Make a copy, for safety
+	e := *t.Entries[i]
+	return &e
+}
+
+// AllEntries returns all entries that were logged.
+func (t *Hook) AllEntries() []*logrus.Entry {
+	t.mu.RLock()
+	defer t.mu.RUnlock()
+	// Make a copy so the returned value won't race with future log requests
+	entries := make([]*logrus.Entry, len(t.Entries))
+	for i, entry := range t.Entries {
+		// Make a copy, for safety
+		e := *entry
+		entries[i] = &e
+	}
+	return entries
+}
+
+// Reset removes all Entries from this test hook.
+func (t *Hook) Reset() {
+	t.mu.Lock()
+	defer t.mu.Unlock()
+	t.Entries = make([]*logrus.Entry, 0)
+}
diff --git a/vendor/github.com/Sirupsen/logrus/json_formatter.go b/vendor/github.com/sirupsen/logrus/json_formatter.go
similarity index 78%
rename from vendor/github.com/Sirupsen/logrus/json_formatter.go
rename to vendor/github.com/sirupsen/logrus/json_formatter.go
index 266554e9..fb01c1b1 100644
--- a/vendor/github.com/Sirupsen/logrus/json_formatter.go
+++ b/vendor/github.com/sirupsen/logrus/json_formatter.go
@@ -6,8 +6,11 @@ import (
 )
 
 type fieldKey string
+
+// FieldMap allows customization of the key names for default fields.
 type FieldMap map[fieldKey]string
 
+// Default key names for the default fields
 const (
 	FieldKeyMsg   = "msg"
 	FieldKeyLevel = "level"
@@ -22,6 +25,7 @@ func (f FieldMap) resolve(key fieldKey) string {
 	return string(key)
 }
 
+// JSONFormatter formats logs into parsable json
 type JSONFormatter struct {
 	// TimestampFormat sets the format used for marshaling timestamps.
 	TimestampFormat string
@@ -29,25 +33,26 @@ type JSONFormatter struct {
 	// DisableTimestamp allows disabling automatic timestamps in output
 	DisableTimestamp bool
 
-	// FieldMap allows users to customize the names of keys for various fields.
+	// FieldMap allows users to customize the names of keys for default fields.
 	// As an example:
 	// formatter := &JSONFormatter{
 	//   	FieldMap: FieldMap{
 	// 		 FieldKeyTime: "@timestamp",
 	// 		 FieldKeyLevel: "@level",
-	// 		 FieldKeyLevel: "@message",
+	// 		 FieldKeyMsg: "@message",
 	//    },
 	// }
 	FieldMap FieldMap
 }
 
+// Format renders a single log entry
 func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
 	data := make(Fields, len(entry.Data)+3)
 	for k, v := range entry.Data {
 		switch v := v.(type) {
 		case error:
 			// Otherwise errors are ignored by `encoding/json`
-			// https://github.com/Sirupsen/logrus/issues/137
+			// https://github.com/sirupsen/logrus/issues/137
 			data[k] = v.Error()
 		default:
 			data[k] = v
@@ -57,7 +62,7 @@ func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
 
 	timestampFormat := f.TimestampFormat
 	if timestampFormat == "" {
-		timestampFormat = DefaultTimestampFormat
+		timestampFormat = defaultTimestampFormat
 	}
 
 	if !f.DisableTimestamp {
diff --git a/vendor/github.com/Sirupsen/logrus/logger.go b/vendor/github.com/sirupsen/logrus/logger.go
similarity index 86%
rename from vendor/github.com/Sirupsen/logrus/logger.go
rename to vendor/github.com/sirupsen/logrus/logger.go
index b769f3d3..fdaf8a65 100644
--- a/vendor/github.com/Sirupsen/logrus/logger.go
+++ b/vendor/github.com/sirupsen/logrus/logger.go
@@ -4,6 +4,7 @@ import (
 	"io"
 	"os"
 	"sync"
+	"sync/atomic"
 )
 
 type Logger struct {
@@ -24,7 +25,7 @@ type Logger struct {
 	Formatter Formatter
 	// The logging level the logger should log at. This is typically (and defaults
 	// to) `logrus.Info`, which allows Info(), Warn(), Error() and Fatal() to be
-	// logged. `logrus.Debug` is useful in
+	// logged.
 	Level Level
 	// Used to sync writing to the log. Locking is enabled by Default
 	mu MutexWrap
@@ -112,7 +113,7 @@ func (logger *Logger) WithError(err error) *Entry {
 }
 
 func (logger *Logger) Debugf(format string, args ...interface{}) {
-	if logger.Level >= DebugLevel {
+	if logger.level() >= DebugLevel {
 		entry := logger.newEntry()
 		entry.Debugf(format, args...)
 		logger.releaseEntry(entry)
@@ -120,7 +121,7 @@ func (logger *Logger) Debugf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Infof(format string, args ...interface{}) {
-	if logger.Level >= InfoLevel {
+	if logger.level() >= InfoLevel {
 		entry := logger.newEntry()
 		entry.Infof(format, args...)
 		logger.releaseEntry(entry)
@@ -134,7 +135,7 @@ func (logger *Logger) Printf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Warnf(format string, args ...interface{}) {
-	if logger.Level >= WarnLevel {
+	if logger.level() >= WarnLevel {
 		entry := logger.newEntry()
 		entry.Warnf(format, args...)
 		logger.releaseEntry(entry)
@@ -142,7 +143,7 @@ func (logger *Logger) Warnf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Warningf(format string, args ...interface{}) {
-	if logger.Level >= WarnLevel {
+	if logger.level() >= WarnLevel {
 		entry := logger.newEntry()
 		entry.Warnf(format, args...)
 		logger.releaseEntry(entry)
@@ -150,7 +151,7 @@ func (logger *Logger) Warningf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Errorf(format string, args ...interface{}) {
-	if logger.Level >= ErrorLevel {
+	if logger.level() >= ErrorLevel {
 		entry := logger.newEntry()
 		entry.Errorf(format, args...)
 		logger.releaseEntry(entry)
@@ -158,7 +159,7 @@ func (logger *Logger) Errorf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Fatalf(format string, args ...interface{}) {
-	if logger.Level >= FatalLevel {
+	if logger.level() >= FatalLevel {
 		entry := logger.newEntry()
 		entry.Fatalf(format, args...)
 		logger.releaseEntry(entry)
@@ -167,7 +168,7 @@ func (logger *Logger) Fatalf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Panicf(format string, args ...interface{}) {
-	if logger.Level >= PanicLevel {
+	if logger.level() >= PanicLevel {
 		entry := logger.newEntry()
 		entry.Panicf(format, args...)
 		logger.releaseEntry(entry)
@@ -175,7 +176,7 @@ func (logger *Logger) Panicf(format string, args ...interface{}) {
 }
 
 func (logger *Logger) Debug(args ...interface{}) {
-	if logger.Level >= DebugLevel {
+	if logger.level() >= DebugLevel {
 		entry := logger.newEntry()
 		entry.Debug(args...)
 		logger.releaseEntry(entry)
@@ -183,7 +184,7 @@ func (logger *Logger) Debug(args ...interface{}) {
 }
 
 func (logger *Logger) Info(args ...interface{}) {
-	if logger.Level >= InfoLevel {
+	if logger.level() >= InfoLevel {
 		entry := logger.newEntry()
 		entry.Info(args...)
 		logger.releaseEntry(entry)
@@ -197,7 +198,7 @@ func (logger *Logger) Print(args ...interface{}) {
 }
 
 func (logger *Logger) Warn(args ...interface{}) {
-	if logger.Level >= WarnLevel {
+	if logger.level() >= WarnLevel {
 		entry := logger.newEntry()
 		entry.Warn(args...)
 		logger.releaseEntry(entry)
@@ -205,7 +206,7 @@ func (logger *Logger) Warn(args ...interface{}) {
 }
 
 func (logger *Logger) Warning(args ...interface{}) {
-	if logger.Level >= WarnLevel {
+	if logger.level() >= WarnLevel {
 		entry := logger.newEntry()
 		entry.Warn(args...)
 		logger.releaseEntry(entry)
@@ -213,7 +214,7 @@ func (logger *Logger) Warning(args ...interface{}) {
 }
 
 func (logger *Logger) Error(args ...interface{}) {
-	if logger.Level >= ErrorLevel {
+	if logger.level() >= ErrorLevel {
 		entry := logger.newEntry()
 		entry.Error(args...)
 		logger.releaseEntry(entry)
@@ -221,7 +222,7 @@ func (logger *Logger) Error(args ...interface{}) {
 }
 
 func (logger *Logger) Fatal(args ...interface{}) {
-	if logger.Level >= FatalLevel {
+	if logger.level() >= FatalLevel {
 		entry := logger.newEntry()
 		entry.Fatal(args...)
 		logger.releaseEntry(entry)
@@ -230,7 +231,7 @@ func (logger *Logger) Fatal(args ...interface{}) {
 }
 
 func (logger *Logger) Panic(args ...interface{}) {
-	if logger.Level >= PanicLevel {
+	if logger.level() >= PanicLevel {
 		entry := logger.newEntry()
 		entry.Panic(args...)
 		logger.releaseEntry(entry)
@@ -238,7 +239,7 @@ func (logger *Logger) Panic(args ...interface{}) {
 }
 
 func (logger *Logger) Debugln(args ...interface{}) {
-	if logger.Level >= DebugLevel {
+	if logger.level() >= DebugLevel {
 		entry := logger.newEntry()
 		entry.Debugln(args...)
 		logger.releaseEntry(entry)
@@ -246,7 +247,7 @@ func (logger *Logger) Debugln(args ...interface{}) {
 }
 
 func (logger *Logger) Infoln(args ...interface{}) {
-	if logger.Level >= InfoLevel {
+	if logger.level() >= InfoLevel {
 		entry := logger.newEntry()
 		entry.Infoln(args...)
 		logger.releaseEntry(entry)
@@ -260,7 +261,7 @@ func (logger *Logger) Println(args ...interface{}) {
 }
 
 func (logger *Logger) Warnln(args ...interface{}) {
-	if logger.Level >= WarnLevel {
+	if logger.level() >= WarnLevel {
 		entry := logger.newEntry()
 		entry.Warnln(args...)
 		logger.releaseEntry(entry)
@@ -268,7 +269,7 @@ func (logger *Logger) Warnln(args ...interface{}) {
 }
 
 func (logger *Logger) Warningln(args ...interface{}) {
-	if logger.Level >= WarnLevel {
+	if logger.level() >= WarnLevel {
 		entry := logger.newEntry()
 		entry.Warnln(args...)
 		logger.releaseEntry(entry)
@@ -276,7 +277,7 @@ func (logger *Logger) Warningln(args ...interface{}) {
 }
 
 func (logger *Logger) Errorln(args ...interface{}) {
-	if logger.Level >= ErrorLevel {
+	if logger.level() >= ErrorLevel {
 		entry := logger.newEntry()
 		entry.Errorln(args...)
 		logger.releaseEntry(entry)
@@ -284,7 +285,7 @@ func (logger *Logger) Errorln(args ...interface{}) {
 }
 
 func (logger *Logger) Fatalln(args ...interface{}) {
-	if logger.Level >= FatalLevel {
+	if logger.level() >= FatalLevel {
 		entry := logger.newEntry()
 		entry.Fatalln(args...)
 		logger.releaseEntry(entry)
@@ -293,7 +294,7 @@ func (logger *Logger) Fatalln(args ...interface{}) {
 }
 
 func (logger *Logger) Panicln(args ...interface{}) {
-	if logger.Level >= PanicLevel {
+	if logger.level() >= PanicLevel {
 		entry := logger.newEntry()
 		entry.Panicln(args...)
 		logger.releaseEntry(entry)
@@ -306,3 +307,17 @@ func (logger *Logger) Panicln(args ...interface{}) {
 func (logger *Logger) SetNoLock() {
 	logger.mu.Disable()
 }
+
+func (logger *Logger) level() Level {
+	return Level(atomic.LoadUint32((*uint32)(&logger.Level)))
+}
+
+func (logger *Logger) SetLevel(level Level) {
+	atomic.StoreUint32((*uint32)(&logger.Level), uint32(level))
+}
+
+func (logger *Logger) AddHook(hook Hook) {
+	logger.mu.Lock()
+	defer logger.mu.Unlock()
+	logger.Hooks.Add(hook)
+}
diff --git a/vendor/github.com/Sirupsen/logrus/logrus.go b/vendor/github.com/sirupsen/logrus/logrus.go
similarity index 99%
rename from vendor/github.com/Sirupsen/logrus/logrus.go
rename to vendor/github.com/sirupsen/logrus/logrus.go
index e5966911..dd389997 100644
--- a/vendor/github.com/Sirupsen/logrus/logrus.go
+++ b/vendor/github.com/sirupsen/logrus/logrus.go
@@ -10,7 +10,7 @@ import (
 type Fields map[string]interface{}
 
 // Level type
-type Level uint8
+type Level uint32
 
 // Convert the Level to a string. E.g. PanicLevel becomes "panic".
 func (level Level) String() string {
diff --git a/vendor/github.com/sirupsen/logrus/terminal_bsd.go b/vendor/github.com/sirupsen/logrus/terminal_bsd.go
new file mode 100644
index 00000000..d7b3893f
--- /dev/null
+++ b/vendor/github.com/sirupsen/logrus/terminal_bsd.go
@@ -0,0 +1,10 @@
+// +build darwin freebsd openbsd netbsd dragonfly
+// +build !appengine
+
+package logrus
+
+import "golang.org/x/sys/unix"
+
+const ioctlReadTermios = unix.TIOCGETA
+
+type Termios unix.Termios
diff --git a/vendor/github.com/sirupsen/logrus/terminal_check_appengine.go b/vendor/github.com/sirupsen/logrus/terminal_check_appengine.go
new file mode 100644
index 00000000..2403de98
--- /dev/null
+++ b/vendor/github.com/sirupsen/logrus/terminal_check_appengine.go
@@ -0,0 +1,11 @@
+// +build appengine
+
+package logrus
+
+import (
+	"io"
+)
+
+func checkIfTerminal(w io.Writer) bool {
+	return true
+}
diff --git a/vendor/github.com/sirupsen/logrus/terminal_check_notappengine.go b/vendor/github.com/sirupsen/logrus/terminal_check_notappengine.go
new file mode 100644
index 00000000..116bcb4e
--- /dev/null
+++ b/vendor/github.com/sirupsen/logrus/terminal_check_notappengine.go
@@ -0,0 +1,19 @@
+// +build !appengine
+
+package logrus
+
+import (
+	"io"
+	"os"
+
+	"golang.org/x/crypto/ssh/terminal"
+)
+
+func checkIfTerminal(w io.Writer) bool {
+	switch v := w.(type) {
+	case *os.File:
+		return terminal.IsTerminal(int(v.Fd()))
+	default:
+		return false
+	}
+}
diff --git a/vendor/github.com/Sirupsen/logrus/terminal_linux.go b/vendor/github.com/sirupsen/logrus/terminal_linux.go
similarity index 70%
rename from vendor/github.com/Sirupsen/logrus/terminal_linux.go
rename to vendor/github.com/sirupsen/logrus/terminal_linux.go
index 308160ca..88d7298e 100644
--- a/vendor/github.com/Sirupsen/logrus/terminal_linux.go
+++ b/vendor/github.com/sirupsen/logrus/terminal_linux.go
@@ -7,8 +7,8 @@
 
 package logrus
 
-import "syscall"
+import "golang.org/x/sys/unix"
 
-const ioctlReadTermios = syscall.TCGETS
+const ioctlReadTermios = unix.TCGETS
 
-type Termios syscall.Termios
+type Termios unix.Termios
diff --git a/vendor/github.com/Sirupsen/logrus/text_formatter.go b/vendor/github.com/sirupsen/logrus/text_formatter.go
similarity index 82%
rename from vendor/github.com/Sirupsen/logrus/text_formatter.go
rename to vendor/github.com/sirupsen/logrus/text_formatter.go
index ba888540..61b21cae 100644
--- a/vendor/github.com/Sirupsen/logrus/text_formatter.go
+++ b/vendor/github.com/sirupsen/logrus/text_formatter.go
@@ -14,7 +14,7 @@ const (
 	red     = 31
 	green   = 32
 	yellow  = 33
-	blue    = 34
+	blue    = 36
 	gray    = 37
 )
 
@@ -26,6 +26,7 @@ func init() {
 	baseTimestamp = time.Now()
 }
 
+// TextFormatter formats logs into text
 type TextFormatter struct {
 	// Set to true to bypass checking for a TTY before outputting colors.
 	ForceColors bool
@@ -52,10 +53,6 @@ type TextFormatter struct {
 	// QuoteEmptyFields will wrap empty fields in quotes if true
 	QuoteEmptyFields bool
 
-	// QuoteCharacter can be set to the override the default quoting character "
-	// with something else. For example: ', or `.
-	QuoteCharacter string
-
 	// Whether the logger's out is to a terminal
 	isTerminal bool
 
@@ -63,14 +60,12 @@ type TextFormatter struct {
 }
 
 func (f *TextFormatter) init(entry *Entry) {
-	if len(f.QuoteCharacter) == 0 {
-		f.QuoteCharacter = "\""
-	}
 	if entry.Logger != nil {
-		f.isTerminal = IsTerminal(entry.Logger.Out)
+		f.isTerminal = checkIfTerminal(entry.Logger.Out)
 	}
 }
 
+// Format renders a single log entry
 func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
 	var b *bytes.Buffer
 	keys := make([]string, 0, len(entry.Data))
@@ -95,7 +90,7 @@ func (f *TextFormatter) Format(entry *Entry) ([]byte, error) {
 
 	timestampFormat := f.TimestampFormat
 	if timestampFormat == "" {
-		timestampFormat = DefaultTimestampFormat
+		timestampFormat = defaultTimestampFormat
 	}
 	if isColored {
 		f.printColored(b, entry, keys, timestampFormat)
@@ -153,7 +148,7 @@ func (f *TextFormatter) needsQuoting(text string) bool {
 		if !((ch >= 'a' && ch <= 'z') ||
 			(ch >= 'A' && ch <= 'Z') ||
 			(ch >= '0' && ch <= '9') ||
-			ch == '-' || ch == '.') {
+			ch == '-' || ch == '.' || ch == '_' || ch == '/' || ch == '@' || ch == '^' || ch == '+') {
 			return true
 		}
 	}
@@ -161,29 +156,23 @@ func (f *TextFormatter) needsQuoting(text string) bool {
 }
 
 func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}) {
-
+	if b.Len() > 0 {
+		b.WriteByte(' ')
+	}
 	b.WriteString(key)
 	b.WriteByte('=')
 	f.appendValue(b, value)
-	b.WriteByte(' ')
 }
 
 func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) {
-	switch value := value.(type) {
-	case string:
-		if !f.needsQuoting(value) {
-			b.WriteString(value)
-		} else {
-			fmt.Fprintf(b, "%s%v%s", f.QuoteCharacter, value, f.QuoteCharacter)
-		}
-	case error:
-		errmsg := value.Error()
-		if !f.needsQuoting(errmsg) {
-			b.WriteString(errmsg)
-		} else {
-			fmt.Fprintf(b, "%s%v%s", f.QuoteCharacter, errmsg, f.QuoteCharacter)
-		}
-	default:
-		fmt.Fprint(b, value)
+	stringVal, ok := value.(string)
+	if !ok {
+		stringVal = fmt.Sprint(value)
+	}
+
+	if !f.needsQuoting(stringVal) {
+		b.WriteString(stringVal)
+	} else {
+		b.WriteString(fmt.Sprintf("%q", stringVal))
 	}
 }
diff --git a/vendor/github.com/Sirupsen/logrus/writer.go b/vendor/github.com/sirupsen/logrus/writer.go
similarity index 100%
rename from vendor/github.com/Sirupsen/logrus/writer.go
rename to vendor/github.com/sirupsen/logrus/writer.go
diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/LICENSE b/vendor/github.com/x-cray/logrus-prefixed-formatter/LICENSE
new file mode 100644
index 00000000..b41cb238
--- /dev/null
+++ b/vendor/github.com/x-cray/logrus-prefixed-formatter/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2017 Denis Parchenko
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/Sirupsen/logrus/examples/basic/basic.go b/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/basic.go
similarity index 50%
rename from vendor/github.com/Sirupsen/logrus/examples/basic/basic.go
rename to vendor/github.com/x-cray/logrus-prefixed-formatter/examples/basic.go
index ad703fcb..2a42cb43 100644
--- a/vendor/github.com/Sirupsen/logrus/examples/basic/basic.go
+++ b/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/basic.go
@@ -1,23 +1,15 @@
 package main
 
 import (
-	"github.com/Sirupsen/logrus"
-	// "os"
+	"github.com/sirupsen/logrus"
+	prefixed "github.com/x-cray/logrus-prefixed-formatter"
 )
 
 var log = logrus.New()
 
 func init() {
-	log.Formatter = new(logrus.JSONFormatter)
-	log.Formatter = new(logrus.TextFormatter) // default
-
-	// file, err := os.OpenFile("logrus.log", os.O_CREATE|os.O_WRONLY, 0666)
-	// if err == nil {
-	// 	log.Out = file
-	// } else {
-	// 	log.Info("Failed to log to file, using default stderr")
-	// }
-
+	formatter := new(prefixed.TextFormatter)
+	log.Formatter = formatter
 	log.Level = logrus.DebugLevel
 }
 
@@ -25,34 +17,42 @@ func main() {
 	defer func() {
 		err := recover()
 		if err != nil {
+			// Fatal message
 			log.WithFields(logrus.Fields{
 				"omg":    true,
-				"err":    err,
 				"number": 100,
-			}).Fatal("The ice breaks!")
+			}).Fatal("[main] The ice breaks!")
 		}
 	}()
 
+	// You could either provide a map key called `prefix` to add prefix
 	log.WithFields(logrus.Fields{
+		"prefix": "main",
 		"animal": "walrus",
 		"number": 8,
 	}).Debug("Started observing beach")
 
+	// Or you can simply add prefix in square brackets within message itself
 	log.WithFields(logrus.Fields{
 		"animal": "walrus",
 		"size":   10,
-	}).Info("A group of walrus emerges from the ocean")
+	}).Debug("[main] A group of walrus emerges from the ocean")
 
+	// Warning message
 	log.WithFields(logrus.Fields{
 		"omg":    true,
 		"number": 122,
-	}).Warn("The group's number increased tremendously!")
+	}).Warn("[main] The group's number increased tremendously!")
 
+	// Information message
 	log.WithFields(logrus.Fields{
+		"prefix":      "sensor",
 		"temperature": -4,
-	}).Debug("Temperature changes")
+	}).Info("Temperature changes")
 
+	// Panic message
 	log.WithFields(logrus.Fields{
+		"prefix": "sensor",
 		"animal": "orca",
 		"size":   9009,
 	}).Panic("It's over 9000!")
diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/themes.go b/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/themes.go
new file mode 100644
index 00000000..6c911aea
--- /dev/null
+++ b/vendor/github.com/x-cray/logrus-prefixed-formatter/examples/themes.go
@@ -0,0 +1,48 @@
+package main
+
+import (
+	"github.com/sirupsen/logrus"
+	prefixed "github.com/x-cray/logrus-prefixed-formatter"
+)
+
+var log = logrus.New()
+
+func init() {
+	formatter := new(prefixed.TextFormatter)
+	formatter.FullTimestamp = true
+
+	// Set specific colors for prefix and timestamp
+	formatter.SetColorScheme(&prefixed.ColorScheme{
+		PrefixStyle:    "blue+b",
+		TimestampStyle: "white+h",
+	})
+
+	log.Formatter = formatter
+	log.Level = logrus.DebugLevel
+}
+
+func main() {
+	log.WithFields(logrus.Fields{
+		"prefix": "main",
+		"animal": "walrus",
+		"number": 8,
+	}).Debug("Started observing beach")
+
+	// Or you can simply add prefix in square brackets within message itself
+	log.WithFields(logrus.Fields{
+		"animal": "walrus",
+		"size":   10,
+	}).Debug("[main] A group of walrus emerges from the ocean")
+
+	// Warning message
+	log.WithFields(logrus.Fields{
+		"omg":    true,
+		"number": 122,
+	}).Warn("[main] The group's number increased tremendously!")
+
+	// Information message
+	log.WithFields(logrus.Fields{
+		"prefix":      "sensor",
+		"temperature": -4,
+	}).Info("Temperature changes")
+}
diff --git a/vendor/github.com/x-cray/logrus-prefixed-formatter/formatter.go b/vendor/github.com/x-cray/logrus-prefixed-formatter/formatter.go
new file mode 100644
index 00000000..1235bcc3
--- /dev/null
+++ b/vendor/github.com/x-cray/logrus-prefixed-formatter/formatter.go
@@ -0,0 +1,366 @@
+package prefixed
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"os"
+	"regexp"
+	"sort"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/sirupsen/logrus"
+	"github.com/mgutz/ansi"
+	"golang.org/x/crypto/ssh/terminal"
+)
+
+const defaultTimestampFormat = time.RFC3339
+
+var (
+	baseTimestamp      time.Time    = time.Now()
+	defaultColorScheme *ColorScheme = &ColorScheme{
+		InfoLevelStyle:  "green",
+		WarnLevelStyle:  "yellow",
+		ErrorLevelStyle: "red",
+		FatalLevelStyle: "red",
+		PanicLevelStyle: "red",
+		DebugLevelStyle: "blue",
+		PrefixStyle:     "cyan",
+		TimestampStyle:  "black+h",
+	}
+	noColorsColorScheme *compiledColorScheme = &compiledColorScheme{
+		InfoLevelColor:  ansi.ColorFunc(""),
+		WarnLevelColor:  ansi.ColorFunc(""),
+		ErrorLevelColor: ansi.ColorFunc(""),
+		FatalLevelColor: ansi.ColorFunc(""),
+		PanicLevelColor: ansi.ColorFunc(""),
+		DebugLevelColor: ansi.ColorFunc(""),
+		PrefixColor:     ansi.ColorFunc(""),
+		TimestampColor:  ansi.ColorFunc(""),
+	}
+	defaultCompiledColorScheme *compiledColorScheme = compileColorScheme(defaultColorScheme)
+)
+
+func miniTS() int {
+	return int(time.Since(baseTimestamp) / time.Second)
+}
+
+type ColorScheme struct {
+	InfoLevelStyle  string
+	WarnLevelStyle  string
+	ErrorLevelStyle string
+	FatalLevelStyle string
+	PanicLevelStyle string
+	DebugLevelStyle string
+	PrefixStyle     string
+	TimestampStyle  string
+}
+
+type compiledColorScheme struct {
+	InfoLevelColor  func(string) string
+	WarnLevelColor  func(string) string
+	ErrorLevelColor func(string) string
+	FatalLevelColor func(string) string
+	PanicLevelColor func(string) string
+	DebugLevelColor func(string) string
+	PrefixColor     func(string) string
+	TimestampColor  func(string) string
+}
+
+type TextFormatter struct {
+	// Set to true to bypass checking for a TTY before outputting colors.
+	ForceColors bool
+
+	// Force disabling colors. For a TTY colors are enabled by default.
+	DisableColors bool
+
+	// Force formatted layout, even for non-TTY output.
+	ForceFormatting bool
+
+	// Disable timestamp logging. useful when output is redirected to logging
+	// system that already adds timestamps.
+	DisableTimestamp bool
+
+	// Disable the conversion of the log levels to uppercase
+	DisableUppercase bool
+
+	// Enable logging the full timestamp when a TTY is attached instead of just
+	// the time passed since beginning of execution.
+	FullTimestamp bool
+
+	// Timestamp format to use for display when a full timestamp is printed.
+	TimestampFormat string
+
+	// The fields are sorted by default for a consistent output. For applications
+	// that log extremely frequently and don't use the JSON formatter this may not
+	// be desired.
+	DisableSorting bool
+
+	// Wrap empty fields in quotes if true.
+	QuoteEmptyFields bool
+
+	// Can be set to the override the default quoting character "
+	// with something else. For example: ', or `.
+	QuoteCharacter string
+
+	// Pad msg field with spaces on the right for display.
+	// The value for this parameter will be the size of padding.
+	// Its default value is zero, which means no padding will be applied for msg.
+	SpacePadding int
+
+	// Color scheme to use.
+	colorScheme *compiledColorScheme
+
+	// Whether the logger's out is to a terminal.
+	isTerminal bool
+
+	sync.Once
+}
+
+func getCompiledColor(main string, fallback string) func(string) string {
+	var style string
+	if main != "" {
+		style = main
+	} else {
+		style = fallback
+	}
+	return ansi.ColorFunc(style)
+}
+
+func compileColorScheme(s *ColorScheme) *compiledColorScheme {
+	return &compiledColorScheme{
+		InfoLevelColor:  getCompiledColor(s.InfoLevelStyle, defaultColorScheme.InfoLevelStyle),
+		WarnLevelColor:  getCompiledColor(s.WarnLevelStyle, defaultColorScheme.WarnLevelStyle),
+		ErrorLevelColor: getCompiledColor(s.ErrorLevelStyle, defaultColorScheme.ErrorLevelStyle),
+		FatalLevelColor: getCompiledColor(s.FatalLevelStyle, defaultColorScheme.FatalLevelStyle),
+		PanicLevelColor: getCompiledColor(s.PanicLevelStyle, defaultColorScheme.PanicLevelStyle),
+		DebugLevelColor: getCompiledColor(s.DebugLevelStyle, defaultColorScheme.DebugLevelStyle),
+		PrefixColor:     getCompiledColor(s.PrefixStyle, defaultColorScheme.PrefixStyle),
+		TimestampColor:  getCompiledColor(s.TimestampStyle, defaultColorScheme.TimestampStyle),
+	}
+}
+
+func (f *TextFormatter) init(entry *logrus.Entry) {
+	if len(f.QuoteCharacter) == 0 {
+		f.QuoteCharacter = "\""
+	}
+	if entry.Logger != nil {
+		f.isTerminal = f.checkIfTerminal(entry.Logger.Out)
+	}
+}
+
+func (f *TextFormatter) checkIfTerminal(w io.Writer) bool {
+	switch v := w.(type) {
+	case *os.File:
+		return terminal.IsTerminal(int(v.Fd()))
+	default:
+		return false
+	}
+}
+
+func (f *TextFormatter) SetColorScheme(colorScheme *ColorScheme) {
+	f.colorScheme = compileColorScheme(colorScheme)
+}
+
+func (f *TextFormatter) Format(entry *logrus.Entry) ([]byte, error) {
+	var b *bytes.Buffer
+	var keys []string = make([]string, 0, len(entry.Data))
+	for k := range entry.Data {
+		keys = append(keys, k)
+	}
+	lastKeyIdx := len(keys) - 1
+
+	if !f.DisableSorting {
+		sort.Strings(keys)
+	}
+	if entry.Buffer != nil {
+		b = entry.Buffer
+	} else {
+		b = &bytes.Buffer{}
+	}
+
+	prefixFieldClashes(entry.Data)
+
+	f.Do(func() { f.init(entry) })
+
+	isFormatted := f.ForceFormatting || f.isTerminal
+
+	timestampFormat := f.TimestampFormat
+	if timestampFormat == "" {
+		timestampFormat = defaultTimestampFormat
+	}
+	if isFormatted {
+		isColored := (f.ForceColors || f.isTerminal) && !f.DisableColors
+		var colorScheme *compiledColorScheme
+		if isColored {
+			if f.colorScheme == nil {
+				colorScheme = defaultCompiledColorScheme
+			} else {
+				colorScheme = f.colorScheme
+			}
+		} else {
+			colorScheme = noColorsColorScheme
+		}
+		f.printColored(b, entry, keys, timestampFormat, colorScheme)
+	} else {
+		if !f.DisableTimestamp {
+			f.appendKeyValue(b, "time", entry.Time.Format(timestampFormat), true)
+		}
+		f.appendKeyValue(b, "level", entry.Level.String(), true)
+		if entry.Message != "" {
+			f.appendKeyValue(b, "msg", entry.Message, lastKeyIdx >= 0)
+		}
+		for i, key := range keys {
+			f.appendKeyValue(b, key, entry.Data[key], lastKeyIdx != i)
+		}
+	}
+
+	b.WriteByte('\n')
+	return b.Bytes(), nil
+}
+
+func (f *TextFormatter) printColored(b *bytes.Buffer, entry *logrus.Entry, keys []string, timestampFormat string, colorScheme *compiledColorScheme) {
+	var levelColor func(string) string
+	var levelText string
+	switch entry.Level {
+	case logrus.InfoLevel:
+		levelColor = colorScheme.InfoLevelColor
+	case logrus.WarnLevel:
+		levelColor = colorScheme.WarnLevelColor
+	case logrus.ErrorLevel:
+		levelColor = colorScheme.ErrorLevelColor
+	case logrus.FatalLevel:
+		levelColor = colorScheme.FatalLevelColor
+	case logrus.PanicLevel:
+		levelColor = colorScheme.PanicLevelColor
+	default:
+		levelColor = colorScheme.DebugLevelColor
+	}
+
+	if entry.Level != logrus.WarnLevel {
+		levelText = entry.Level.String()
+	} else {
+		levelText = "warn"
+	}
+
+	if !f.DisableUppercase {
+		levelText = strings.ToUpper(levelText)
+	}
+
+	level := levelColor(fmt.Sprintf("%5s", levelText))
+	prefix := ""
+	message := entry.Message
+
+	if prefixValue, ok := entry.Data["prefix"]; ok {
+		prefix = colorScheme.PrefixColor(" " + prefixValue.(string) + ":")
+	} else {
+		prefixValue, trimmedMsg := extractPrefix(entry.Message)
+		if len(prefixValue) > 0 {
+			prefix = colorScheme.PrefixColor(" " + prefixValue + ":")
+			message = trimmedMsg
+		}
+	}
+
+	messageFormat := "%s"
+	if f.SpacePadding != 0 {
+		messageFormat = fmt.Sprintf("%%-%ds", f.SpacePadding)
+	}
+
+	if f.DisableTimestamp {
+		fmt.Fprintf(b, "%s%s "+messageFormat, level, prefix, message)
+	} else {
+		var timestamp string
+		if !f.FullTimestamp {
+			timestamp = fmt.Sprintf("[%04d]", miniTS())
+		} else {
+			timestamp = fmt.Sprintf("[%s]", entry.Time.Format(timestampFormat))
+		}
+		fmt.Fprintf(b, "%s %s%s "+messageFormat, colorScheme.TimestampColor(timestamp), level, prefix, message)
+	}
+	for _, k := range keys {
+		if k != "prefix" {
+			v := entry.Data[k]
+			fmt.Fprintf(b, " %s=%+v", levelColor(k), v)
+		}
+	}
+}
+
+func (f *TextFormatter) needsQuoting(text string) bool {
+	if f.QuoteEmptyFields && len(text) == 0 {
+		return true
+	}
+	for _, ch := range text {
+		if !((ch >= 'a' && ch <= 'z') ||
+			(ch >= 'A' && ch <= 'Z') ||
+			(ch >= '0' && ch <= '9') ||
+			ch == '-' || ch == '.') {
+			return true
+		}
+	}
+	return false
+}
+
+func extractPrefix(msg string) (string, string) {
+	prefix := ""
+	regex := regexp.MustCompile("^\\[(.*?)\\]")
+	if regex.MatchString(msg) {
+		match := regex.FindString(msg)
+		prefix, msg = match[1:len(match)-1], strings.TrimSpace(msg[len(match):])
+	}
+	return prefix, msg
+}
+
+func (f *TextFormatter) appendKeyValue(b *bytes.Buffer, key string, value interface{}, appendSpace bool) {
+	b.WriteString(key)
+	b.WriteByte('=')
+	f.appendValue(b, value)
+
+	if appendSpace {
+		b.WriteByte(' ')
+	}
+}
+
+func (f *TextFormatter) appendValue(b *bytes.Buffer, value interface{}) {
+	switch value := value.(type) {
+	case string:
+		if !f.needsQuoting(value) {
+			b.WriteString(value)
+		} else {
+			fmt.Fprintf(b, "%s%v%s", f.QuoteCharacter, value, f.QuoteCharacter)
+		}
+	case error:
+		errmsg := value.Error()
+		if !f.needsQuoting(errmsg) {
+			b.WriteString(errmsg)
+		} else {
+			fmt.Fprintf(b, "%s%v%s", f.QuoteCharacter, errmsg, f.QuoteCharacter)
+		}
+	default:
+		fmt.Fprint(b, value)
+	}
+}
+
+// This is to not silently overwrite `time`, `msg` and `level` fields when
+// dumping it. If this code wasn't there doing:
+//
+//  logrus.WithField("level", 1).Info("hello")
+//
+// would just silently drop the user provided level. Instead with this code
+// it'll be logged as:
+//
+//  {"level": "info", "fields.level": 1, "msg": "hello", "time": "..."}
+func prefixFieldClashes(data logrus.Fields) {
+	if t, ok := data["time"]; ok {
+		data["fields.time"] = t
+	}
+
+	if m, ok := data["msg"]; ok {
+		data["fields.msg"] = m
+	}
+
+	if l, ok := data["level"]; ok {
+		data["fields.level"] = l
+	}
+}
diff --git a/vendor/manifest b/vendor/manifest
index 8cf60027..328cab60 100644
--- a/vendor/manifest
+++ b/vendor/manifest
@@ -41,14 +41,6 @@
 			"branch": "master",
 			"notests": true
 		},
-		{
-			"importpath": "github.com/Sirupsen/logrus",
-			"repository": "https://github.com/Sirupsen/logrus",
-			"vcs": "git",
-			"revision": "10f801ebc38b33738c9d17d50860f484a0988ff5",
-			"branch": "master",
-			"notests": true
-		},
 		{
 			"importpath": "github.com/alecthomas/log4go",
 			"repository": "https://github.com/alecthomas/log4go",
@@ -443,6 +435,14 @@
 			"branch": "master",
 			"notests": true
 		},
+		{
+			"importpath": "github.com/mgutz/ansi",
+			"repository": "https://github.com/mgutz/ansi",
+			"vcs": "git",
+			"revision": "9520e82c474b0a04dd04f8a40959027271bab992",
+			"branch": "master",
+			"notests": true
+		},
 		{
 			"importpath": "github.com/mreiferson/go-httpclient",
 			"repository": "https://github.com/mreiferson/go-httpclient",
@@ -533,6 +533,14 @@
 			"path": "/sshd",
 			"notests": true
 		},
+		{
+			"importpath": "github.com/sirupsen/logrus",
+			"repository": "https://github.com/sirupsen/logrus",
+			"vcs": "git",
+			"revision": "8c0189d9f6bbf301e5d055d34268156b317016af",
+			"branch": "master",
+			"notests": true
+		},
 		{
 			"importpath": "github.com/sorcix/irc",
 			"repository": "https://github.com/sorcix/irc",
@@ -600,6 +608,14 @@
 			"branch": "master",
 			"notests": true
 		},
+		{
+			"importpath": "github.com/x-cray/logrus-prefixed-formatter",
+			"repository": "https://github.com/x-cray/logrus-prefixed-formatter",
+			"vcs": "git",
+			"revision": "bb2702d423886830dee131692131d35648c382e2",
+			"branch": "master",
+			"notests": true
+		},
 		{
 			"importpath": "github.com/zfjagann/golang-ring",
 			"repository": "https://github.com/zfjagann/golang-ring",