Fixes:

* email notifications: host name is missing in generated links (#639, #201)
* email notifications: referenced changesets, wiki pages, attachments... are not turned into links (only ticket ids are)
* attachment links and inline images don't work in issue notes

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1161 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/mailer/document_added.text.html.rhtml

@@ -1,3 +1,3 @@
 <%= link_to @document.title, @document_url %> (<%= @document.category.name %>)<br />
 <br />
-<%= textilizable(@document.description) %>
+<%= textilizable(@document, :description, :only_path => false) %>