anchor.diff:  \usepackage{graphicx}
   
   \setlength{\parindent}{0pt}
  +
  +%% For better ragged right edges.
  +\usepackage{ragged2e}
  +
  +%% \usepackage[defaultlines=10000,all]{nowidow}
   
   \stockletter
   \pageletter
  
positive.code: \textit{<%= i[:title] %>}.
  <% unless i[:publication] == "" %><%= i[:publication] %><% end %>
  <% unless i[:tags] == "" %> \textsc{<%= i[:tags] %>}<% end %>
  \hspace{1em}\hfill
  \mbox{\MakeLowercase{\textsc{<%= i[:ddc] %>}}}
  %% \newline
  
  <% lastauthor = i[:latex_author_line] %>
  
negative.code: 
  <% next if i[:ddc][0] =~ /[[:alpha:]]/ %>
  
  \MakeLowercase{\textsc{\textbf{<%= i[:ddc] %>}}}%%\newline
  
  <%= i[:author_line] %>
  \textit{<%= i[:title] %>}.
  <% unless i[:publication] == "" %><%= i[:publication] %><% end %>
  <% unless i[:tags] == "" %> \textsc{<%= i[:tags] %>}<% end %>
  \vspace{0.5\baselineskip}
  %% \newline
  
  