Update Underscore.js documentation (1.6.0)

assets/javascripts/templates/pages/about_tmpl.coffee

@@ -185,7 +185,7 @@ credits = [
     'https://raw.github.com/nex3/sass/master/MIT-LICENSE'
   ], [
     'Underscore.js',
-    '2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors',
+    '2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors',
     'MIT',
     'https://raw.github.com/jashkenas/underscore/master/LICENSE'
   ]

lib/docs/scrapers/underscore.rb

@@ -3,7 +3,7 @@ module Docs
     self.name = 'Underscore.js'
     self.slug = 'underscore'
     self.type = 'underscore'
-    self.version = '1.5.2'
+    self.version = '1.6.0'
     self.base_url = 'http://underscorejs.org'
 
     html_filters.push 'underscore/clean_html', 'underscore/entries', 'title'
@@ -13,7 +13,7 @@ module Docs
     options[:skip_links] = true
 
     options[:attribution] = <<-HTML
-      &copy; 2009&ndash;2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters &amp; Editors<br>
+      &copy; 2009&ndash;2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters &amp; Editors<br>
       Licensed under the MIT License.
     HTML
   end