update

Signed-off-by: Jess Frazelle <acidburn@jessfraz.com>
diff --git a/vendor/github.com/sirupsen/logrus/CHANGELOG.md b/vendor/github.com/sirupsen/logrus/CHANGELOG.md
index 10ca9f1..1bd1deb 100644
--- a/vendor/github.com/sirupsen/logrus/CHANGELOG.md
+++ b/vendor/github.com/sirupsen/logrus/CHANGELOG.md
@@ -1,34 +1,3 @@
-<!-- START doctoc generated TOC please keep comment here to allow auto update -->
-<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-**Table of Contents**
-
-- [1.0.5](#105)
-- [1.0.4](#104)
-- [1.0.3](#103)
-- [1.0.2](#102)
-- [1.0.1](#101)
-- [1.0.0](#100)
-- [0.11.5](#0115)
-- [0.11.4](#0114)
-- [0.11.3](#0113)
-- [0.11.2](#0112)
-- [0.11.1](#0111)
-- [0.11.0](#0110)
-- [0.10.0](#0100)
-- [0.9.0](#090)
-- [0.8.7](#087)
-- [0.8.6](#086)
-- [0.8.5](#085)
-- [0.8.4](#084)
-- [0.8.3](#083)
-- [0.8.2](#082)
-- [0.8.1](#081)
-- [0.8.0](#080)
-- [0.7.3](#073)
-- [0.7.2](#072)
-
-<!-- END doctoc generated TOC please keep comment here to allow auto update -->
-
 # 1.0.5
 
 * Fix hooks race (#707)
diff --git a/vendor/github.com/sirupsen/logrus/README.md b/vendor/github.com/sirupsen/logrus/README.md
index eb172d1..072e99b 100644
--- a/vendor/github.com/sirupsen/logrus/README.md
+++ b/vendor/github.com/sirupsen/logrus/README.md
@@ -1,26 +1,3 @@
-<!-- START doctoc generated TOC please keep comment here to allow auto update -->
-<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-**Table of Contents**
-
-- [Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;*&nbsp;*](#logrus-img-srchttpiimgurcomhtevwmjpng-width40-height40-altwalrus-classemoji-titlewalrusnbspnbsp)
-      - [Case-sensitivity](#case-sensitivity)
-      - [Example](#example)
-      - [Fields](#fields)
-      - [Default Fields](#default-fields)
-      - [Hooks](#hooks)
-      - [Level logging](#level-logging)
-      - [Entries](#entries)
-      - [Environments](#environments)
-      - [Formatters](#formatters)
-      - [Logger as an `io.Writer`](#logger-as-an-iowriter)
-      - [Rotation](#rotation)
-      - [Tools](#tools)
-      - [Testing](#testing)
-      - [Fatal handlers](#fatal-handlers)
-      - [Thread safety](#thread-safety)
-
-<!-- END doctoc generated TOC please keep comment here to allow auto update -->
-
 # Logrus <img src="http://i.imgur.com/hTeVwmJ.png" width="40" height="40" alt=":walrus:" class="emoji" title=":walrus:"/>&nbsp;[![Build Status](https://travis-ci.org/sirupsen/logrus.svg?branch=master)](https://travis-ci.org/sirupsen/logrus)&nbsp;[![GoDoc](https://godoc.org/github.com/sirupsen/logrus?status.svg)](https://godoc.org/github.com/sirupsen/logrus)
 
 Logrus is a structured logger for Go (golang), completely API compatible with
diff --git a/vendor/golang.org/x/sys/unix/README.md b/vendor/golang.org/x/sys/unix/README.md
index 5bbdfd5..bc6f603 100644
--- a/vendor/golang.org/x/sys/unix/README.md
+++ b/vendor/golang.org/x/sys/unix/README.md
@@ -1,25 +1,3 @@
-<!-- START doctoc generated TOC please keep comment here to allow auto update -->
-<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-**Table of Contents**
-
-- [Building `sys/unix`](#building-sysunix)
-  - [Build Systems](#build-systems)
-    - [Old Build System (currently for `GOOS != "Linux" || GOARCH == "sparc64"`)](#old-build-system-currently-for-goos--linux--goarch--sparc64)
-    - [New Build System (currently for `GOOS == "Linux" && GOARCH != "sparc64"`)](#new-build-system-currently-for-goos--linux--goarch--sparc64)
-  - [Component files](#component-files)
-    - [asm files](#asm-files)
-    - [mksysnum](#mksysnum)
-    - [mksyscall.pl](#mksyscallpl)
-    - [types files](#types-files)
-    - [mkerrors.sh](#mkerrorssh)
-  - [Generated files](#generated-files)
-    - [`zerror_${GOOS}_${GOARCH}.go`](#zerror_goos_goarchgo)
-    - [`zsyscall_${GOOS}_${GOARCH}.go`](#zsyscall_goos_goarchgo)
-    - [`zsysnum_${GOOS}_${GOARCH}.go`](#zsysnum_goos_goarchgo)
-    - [`ztypes_${GOOS}_${GOARCH}.go`](#ztypes_goos_goarchgo)
-
-<!-- END doctoc generated TOC please keep comment here to allow auto update -->
-
 # Building `sys/unix`
 
 The sys/unix package provides access to the raw system call interface of the