Commit compiled front-end code to the repo

public/js/vendor/bootstrap/less/thumbnails.less

@@ -0,0 +1,31 @@
+//
+// Thumbnails
+// --------------------------------------------------
+
+
+// Mixin and adjust the regular image class
+.thumbnail {
+  .img-thumbnail();
+  display: block; // Override the inline-block from `.img-thumbnail`
+  margin-bottom: @line-height-computed;
+
+  > img {
+    .img-responsive();
+    margin-left: auto;
+    margin-right: auto;
+  }
+}
+
+
+// Add a hover state for linked versions only
+a.thumbnail:hover,
+a.thumbnail:focus,
+a.thumbnail.active {
+  border-color: @link-color;
+}
+
+// Image captions
+.thumbnail .caption {
+  padding: @thumbnail-caption-padding;
+  color: @thumbnail-caption-color;
+}