Merge branch '3.0.0-wip' into bs3_navbar_overhaul

Conflicts:
	components.html
	dist/css/bootstrap.min.css

1 files changed, 16 insertions, 15 deletions

diff --git a/components.html b/components.html
index 0c00ba264..222430b80 100644
--- a/components.html
+++ b/components.html
@@ -1168,6 +1168,7 @@ base_url: "../"
   <p>Be sure to add a <code>role="navigation"</code> to every navbar to help with accessibility.</p>
 </div>
 
+
     <h2 id="navbar-optional-content">Optional navbar content</h2>
     <p>Quickly add other types of content, beyond links or forms, to a navbar with a few classes.</p>
 
@@ -1742,22 +1743,22 @@ body { padding-bottom: 70px; }
       <div class="row">
         <div class="col-lg-3">
           <a href="#" class="thumbnail">
-            <img data-src="holder.js/100%x180" alt="">
+            <img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
           </a>
         </div>
         <div class="col-lg-3">
           <a href="#" class="thumbnail">
-            <img data-src="holder.js/100%x180" alt="">
+            <img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
           </a>
         </div>
         <div class="col-lg-3">
           <a href="#" class="thumbnail">
-            <img data-src="holder.js/100%x180" alt="">
+            <img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
           </a>
         </div>
         <div class="col-lg-3">
           <a href="#" class="thumbnail">
-            <img data-src="holder.js/100%x180" alt="">
+            <img data-src="holder.js/100%x180" alt="Generic placeholder thumbnail">
           </a>
         </div>
       </div>
@@ -1766,7 +1767,7 @@ body { padding-bottom: 70px; }
 <div class="row">
   <div class="col-lg-3">
     <a href="#" class="thumbnail">
-      <img data-src="holder.js/100%x180" alt="">
+      <img data-src="holder.js/100%x180" alt="...">
     </a>
   </div>
   ...
@@ -2071,7 +2072,7 @@ body { padding-bottom: 70px; }
     <div class="bs-example">
       <div class="media">
         <a class="pull-left" href="#">
-          <img class="media-object" data-src="holder.js/64x64">
+          <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
         </a>
         <div class="media-body">
           <h4 class="media-heading">Media heading</h4>
@@ -2080,14 +2081,14 @@ body { padding-bottom: 70px; }
       </div>
       <div class="media">
         <a class="pull-left" href="#">
-          <img class="media-object" data-src="holder.js/64x64">
+          <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
         </a>
         <div class="media-body">
           <h4 class="media-heading">Media heading</h4>
           Cras sit amet nibh libero, in gravida nulla. Nulla vel metus scelerisque ante sollicitudin commodo. Cras purus odio, vestibulum in vulputate at, tempus viverra turpis. Fusce condimentum nunc ac nisi vulputate fringilla. Donec lacinia congue felis in faucibus.
           <div class="media">
             <a class="pull-left" href="#">
-              <img class="media-object" data-src="holder.js/64x64">
+              <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
             </a>
             <div class="media-body">
               <h4 class="media-heading">Media heading</h4>
@@ -2100,7 +2101,7 @@ body { padding-bottom: 70px; }
 {% highlight html %}
 <div class="media">
   <a class="pull-left" href="#">
-    <img class="media-object" src="...">
+    <img class="media-object" src="..." alt="...">
   </a>
   <div class="media-body">
     <h4 class="media-heading">Media heading</h4>
@@ -2115,7 +2116,7 @@ body { padding-bottom: 70px; }
       <ul class="media-list">
         <li class="media">
           <a class="pull-left" href="#">
-            <img class="media-object" data-src="holder.js/64x64">
+            <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
           </a>
           <div class="media-body">
             <h4 class="media-heading">Media heading</h4>
@@ -2123,7 +2124,7 @@ body { padding-bottom: 70px; }
             <!-- Nested media object -->
             <div class="media">
               <a class="pull-left" href="#">
-                <img class="media-object" data-src="holder.js/64x64">
+                <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
               </a>
               <div class="media-body">
                 <h4 class="media-heading">Nested media heading</h4>
@@ -2131,7 +2132,7 @@ body { padding-bottom: 70px; }
                 <!-- Nested media object -->
                 <div class="media">
                   <a class="pull-left" href="#">
-                    <img class="media-object" data-src="holder.js/64x64">
+                    <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
                   </a>
                   <div class="media-body">
                     <h4 class="media-heading">Nested media heading</h4>
@@ -2143,7 +2144,7 @@ body { padding-bottom: 70px; }
             <!-- Nested media object -->
             <div class="media">
               <a class="pull-left" href="#">
-                <img class="media-object" data-src="holder.js/64x64">
+                <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
               </a>
               <div class="media-body">
                 <h4 class="media-heading">Nested media heading</h4>
@@ -2154,7 +2155,7 @@ body { padding-bottom: 70px; }
         </li>
         <li class="media">
           <a class="pull-right" href="#">
-            <img class="media-object" data-src="holder.js/64x64">
+            <img class="media-object" data-src="holder.js/64x64" alt="Generic placeholder image">
           </a>
           <div class="media-body">
             <h4 class="media-heading">Media heading</h4>
@@ -2167,7 +2168,7 @@ body { padding-bottom: 70px; }
 <ul class="media-list">
   <li class="media">
     <a class="pull-left" href="#">
-      <img class="media-object" src="...">
+      <img class="media-object" src="..." alt="...">
     </a>
     <div class="media-body">
       <h4 class="media-heading">Media heading</h4>