Add Prometheus logo.

layouts/header.html

@@ -39,7 +39,7 @@
             <span class="icon-bar"></span>
             <span class="icon-bar"></span>
           </button>
-          <a class="navbar-brand" href="/">Prometheus</a>
+          <a class="navbar-brand" href="/"><img src="/assets/prometheus_logo_grey.svg" alt="Prometheus logo"> Prometheus</a>
         </div>
         <div class="collapse navbar-collapse" id="navbar">
           <ul class="nav navbar-nav navbar-right main-nav">

layouts/jumbotron.html

@@ -2,7 +2,7 @@
 
 <div class="jumbotron">
   <div class="container">
-    <h1>Prometheus</h1>
+    <h1><img src="/assets/prometheus_logo.svg" alt="Prometheus logo"> Prometheus</h1>
     <p class="subtitle">An open-source service monitoring system and time series database.</p>
     <p><a class="btn btn-default btn-lg" href="/docs/introduction/getting_started" role="button">Get Started</a></p>
   </div>

static/docs.css

@@ -9,12 +9,21 @@ body {
 
 .navbar-brand {
   font-size: 20px;
+  color: #aaa;
+}
+
+.navbar-brand img {
+  height: 27px;
+  display: inline;
+  margin-top: -4px;
+  margin-right: 3px;
 }
 
 .jumbotron {
   background-color: #e6522c;
   background-image: url("/assets/jumbotron-background.png");
   text-align: center;
+  padding: 40px 0;
 }
 
 .jumbotron h1 {
@@ -36,6 +45,15 @@ body {
   color: #fff;
 }
 
+.jumbotron img {
+  height: 100px;
+  padding-bottom: 15px;
+}
+
+.jumbotron .subtitle {
+  margin-bottom: 20px;
+}
+
 .main .fa {
   color: #e6522c;
 }
@@ -198,11 +216,3 @@ code {
   font-weight: 500;
   text-transform: uppercase;
 }
-
-.jumbotron {
-  padding: 40px 0;
-}
-
-.jumbotron .subtitle {
-  margin-bottom: 20px;
-}

static/prometheus_logo.svg

+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 16.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 width="115.333px" height="114px" viewBox="0 0 115.333 114" enable-background="new 0 0 115.333 114" xml:space="preserve">
+<g id="Layer_2">
+</g>
+<g>
+	<path fill="#FFFFFF" d="M56.667,0.667C25.372,0.667,0,26.036,0,57.332c0,31.295,25.372,56.666,56.667,56.666
+		s56.666-25.371,56.666-56.666C113.333,26.036,87.961,0.667,56.667,0.667z M56.667,106.722c-8.904,0-16.123-5.948-16.123-13.283
+		H72.79C72.79,100.773,65.571,106.722,56.667,106.722z M83.297,89.04H30.034v-9.658h53.264V89.04z M83.106,74.411h-52.92
+		c-0.176-0.203-0.356-0.403-0.526-0.609c-5.452-6.62-6.736-10.076-7.983-13.598c-0.021-0.116,6.611,1.355,11.314,2.413
+		c0,0,2.42,0.56,5.958,1.205c-3.397-3.982-5.414-9.044-5.414-14.218c0-11.359,8.712-21.285,5.569-29.308
+		c3.059,0.249,6.331,6.456,6.552,16.161c3.252-4.494,4.613-12.701,4.613-17.733c0-5.21,3.433-11.262,6.867-11.469
+		c-3.061,5.045,0.793,9.37,4.219,20.099c1.285,4.03,1.121,10.812,2.113,15.113C63.797,33.534,65.333,20.5,71,16
+		c-2.5,5.667,0.37,12.758,2.333,16.167c3.167,5.5,5.087,9.667,5.087,17.548c0,5.284-1.951,10.259-5.242,14.148
+		c3.742-0.702,6.326-1.335,6.326-1.335l12.152-2.371C91.657,60.156,89.891,67.418,83.106,74.411z"/>
+</g>
+</svg>

static/prometheus_logo_grey.svg

+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 16.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 width="115.333px" height="114px" viewBox="0 0 115.333 114" enable-background="new 0 0 115.333 114" xml:space="preserve">
+<g id="Layer_2">
+</g>
+<g>
+	<path fill="#EEEEEE" d="M56.667,0.667C25.372,0.667,0,26.036,0,57.332c0,31.295,25.372,56.666,56.667,56.666
+		s56.666-25.371,56.666-56.666C113.333,26.036,87.961,0.667,56.667,0.667z M56.667,106.722c-8.904,0-16.123-5.948-16.123-13.283
+		H72.79C72.79,100.773,65.571,106.722,56.667,106.722z M83.297,89.04H30.034v-9.658h53.264V89.04z M83.106,74.411h-52.92
+		c-0.176-0.203-0.356-0.403-0.526-0.609c-5.452-6.62-6.736-10.076-7.983-13.598c-0.021-0.116,6.611,1.355,11.314,2.413
+		c0,0,2.42,0.56,5.958,1.205c-3.397-3.982-5.414-9.044-5.414-14.218c0-11.359,8.712-21.285,5.569-29.308
+		c3.059,0.249,6.331,6.456,6.552,16.161c3.252-4.494,4.613-12.701,4.613-17.733c0-5.21,3.433-11.262,6.867-11.469
+		c-3.061,5.045,0.793,9.37,4.219,20.099c1.285,4.03,1.121,10.812,2.113,15.113C63.797,33.534,65.333,20.5,71,16
+		c-2.5,5.667,0.37,12.758,2.333,16.167c3.167,5.5,5.087,9.667,5.087,17.548c0,5.284-1.951,10.259-5.242,14.148
+		c3.742-0.702,6.326-1.335,6.326-1.335l12.152-2.371C91.657,60.156,89.891,67.418,83.106,74.411z"/>
+</g>
+</svg>