Merge pull request #1219 from projectblacklight/cbeer-patch-1

Make sure the breadcrumb border fills the whole page

Author: jcoyne

app/assets/stylesheets/arclight/modules/layout.scss

@@ -8,6 +8,7 @@
   border-bottom: $border-width solid $border-color;
   padding-bottom: $spacer * .5;
   margin-bottom: $spacer * .75;
+  width: 100%;
 
   .breadcrumb {
     .breadcrumb-item .breadcrumb {