Much smarter project note truncation

Fixes #780

app/helpers/notes_helper.rb

@@ -2,4 +2,8 @@ module NotesHelper
   def truncated_note(note, characters = 50)
     sanitize(textilize_without_paragraph(truncate(note.body, :length => characters, :omission => "...")))
   end
+
+  def rendered_note(note)
+    sanitize(textilize_without_paragraph(note.body))
+  end
 end

app/views/layouts/standard.html.erb

@@ -6,7 +6,8 @@
       'jquery.autocomplete', :cache => true %>
     <%= stylesheet_link_tag "print", :media => "print" %>
     <%= javascript_include_tag 'jquery','jquery-ui','jquery.cookie',
-      'jquery.blockUI','jquery.jeditable','jquery.autocomplete', :cache => 'jquery-all' %>
+      'jquery.blockUI','jquery.jeditable','jquery.autocomplete',
+      'jquery.truncator', :cache => 'jquery-all' %>
     <%= javascript_include_tag 'hoverIntent','superfish','application',
       'accesskey-hints','niftycube','flashobject', :cache => 'tracks' %>
     <%= javascript_tag "var AUTH_TOKEN = #{form_authenticity_token.inspect};" if protect_against_forgery? %>

app/views/notes/_notes_summary.rhtml

@@ -1,6 +1,6 @@
 <% note = notes_summary -%>
 <div class="note_wrapper" id="<%= dom_id(note) %>">
 <%= link_to( image_tag("blank.png", :border => 0), note_path(note), :title => "Show note", :class => "link_to_notes icon") %>&nbsp;
-<%= truncated_note(note) %>
+<%= rendered_note(note) %>
 </div>
 <% note = nil -%>