Sort archive pages by date (descending)

lib/yearlyarchive.rb

@@ -9,6 +9,7 @@ def generate_yearly_archive(articles, date_attribute, basepath, title, templaten
   yearlist = yearmap.keys.sort
   yearlist.each_index { |i|
     year = yearlist[i]
+    yearmap[year].sort! { |a,b| b[date_attribute] <=> a[date_attribute] }
     linkprev = if (i>0)
       ", :linkprev => OpenStruct.new(:title => '#{yearlist[i-1]}', :link => '#{basepath}/#{yearlist[i-1]}/')"
     else