Added options to breadcrumb links, blacklisted backup files in .gitig…

…nore

.gitignore

@@ -3,3 +3,5 @@
 Gemfile.lock
 pkg/*
 .DS_Store
+*.swp
+*~

app/views/twitter-bootstrap/_breadcrumbs.html.erb

@@ -1,14 +1,14 @@
-<% if @breadcrumbs %>
 <ul class="breadcrumb">
   <% separator = divider %>
-  <% @breadcrumbs[0..-2].each do |crumb| %>
-  <li>
-    <%= link_to crumb[:name], crumb[:url] %>
-    <span class="divider"><%= separator %></span>
-  </li>
+  <% if @breadcrumbs %>
+    <% @breadcrumbs[0..-2].each do |crumb| %>
+      <li>
+	<%= link_to crumb[:name], crumb[:url], crumb[:options] %>
+        <span class="divider"><%= separator %></span>
+      </li>
+    <% end %>
+    <li class="active">
+      <%= link_to @breadcrumbs.last[:name], @breadcrumbs.last[:url], @breadcrumbs.last[:options] %>
+    </li>
   <% end %>
-  <li class="active">
-    <%= link_to @breadcrumbs.last[:name], @breadcrumbs.last[:url] %>
-  </li>
 </ul>
-<% end %>

lib/twitter/bootstrap/rails/twitter-bootstrap-breadcrumbs.rb

@@ -15,10 +15,10 @@ def add_breadcrumb name, url, options={}
 
       protected
 
-      def add_breadcrumb name, url = ''
+      def add_breadcrumb name, url = '', options = {}
         @breadcrumbs ||= []
         url = eval(url) if url =~ /_path|_url|@/
-          @breadcrumbs << {:name => name, :url => url}
+          @breadcrumbs << {:name => name, :url => url, :options = options}
       end
 
       def render_breadcrumbs(divider = '/')