Adds explicit titles to all docs missing them.

docs/admin/audit.md

@@ -2,14 +2,12 @@
 assignees:
 - soltysh
 - sttts
-
+title: Audit in Kubernetes
 ---
 
 * TOC
 {:toc}
 
-## Audit in Kubernetes
-
 Kubernetes Audit provides a security-relevant chronological set of records documenting
 the sequence of activities that have affected system by individual users, administrators
 or other components of the system. It allows cluster administrator to

docs/admin/ha-master-gce.md

@@ -1,14 +1,12 @@
 ---
 assignees:
 - jszczepkowski
-
+title: Setting up High-Availability Kubernetes Masters
 ---
 
 * TOC
 {:toc}
 
-## Introduction
-
 Kubernetes version 1.5 adds alpha support for replicating Kubernetes masters in `kube-up` or `kube-down` scripts for Google Compute Engine.
 This document describes how to use kube-up/down scripts to manage highly available (HA) masters and how HA masters are implemented for use with GCE.
 

docs/admin/rescheduler.md

@@ -3,15 +3,13 @@ assignees:
 - davidopp
 - filipg
 - piosz
-
+title: Guaranteed Scheduling For Critical Add-On Pods
 ---
 
 * TOC
 {:toc}
 
-# "Guaranteed" scheduling of critical add-on pods
-
-## Critical add-ons
+## Overview
 
 In addition to Kubernetes core components like api-server, scheduler, controller-manager running on a master machine
 there are a number of add-ons which, for various reasons, must run on a regular cluster node (rather than the Kubernetes master).

docs/admin/sysctls.md

@@ -1,7 +1,7 @@
 ---
 assignees:
 - sttts
-
+title: Using Sysctls in a Kubernetes Cluster
 ---
 
 * TOC