Add SVG logo and favico

Author: christopherthielen

_includes/masthead.html

@@ -11,7 +11,7 @@
         <ul class="visible-links">
           <li class="masthead__menu-item masthead__menu-item--lg">
             <a href="{{ base_path }}/">
-              <img class="logo" height="40px" width="40px" src="/images/logos/ui-router.png">
+              <img class="logo" height="40px" width="40px" src="/images/logos/ui-router.svg">
               {{ site.title }}
             </a>
           </li>

_pages/index.html

@@ -1,6 +1,5 @@
 ---
 layout: splash
-title: "UI-Router"
 excerpt: 'State based routing for client-side web apps <br />{::nomarkdown}<br /><iframe style="display: inline-block;" src="https://ghbtns.com/github-btn.html?user=angular-ui&repo=ui-router&type=fork&count=true&size=large" frameborder="0" scrolling="0" width="160px" height="30px"></iframe><iframe style="display: inline-block;" src="https://ghbtns.com/github-btn.html?user=angular-ui&repo=ui-router&type=star&count=true&size=large" frameborder="0" scrolling="0" width="160px" height="30px"></iframe>{:/nomarkdown}'
 header:
   overlay_color: "transparent"

assets/_scss/uirouter/_about.scss

@@ -6,6 +6,8 @@
 
   img {
     max-height: 100px;
+    max-width: 100px;
+
     margin: 0 1em;
   }
 

assets/_scss/uirouter/_base.scss

@@ -3,6 +3,10 @@
   background: $Acolor1;
 }
 
+a {
+  outline: none;
+}
+
 h1, h2, h3, h4, h5, h6 {
   color: #1A2980;
 }