* Emails footer can now be customized from the admin interface (Admin -> Email notifications).

* Added html part to all email templates.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@858 e93f8b46-1217-0410-a6f0-8f06a7374b81

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

@@ -0,0 +1,5 @@
+<p>This is a test email sent by Redmine.<br />
+Redmine URL: <%= link_to url_for(:only_path => false, :host => Setting.host_name, :controller => 'welcome'),
+                         url_for(:only_path => false, :host => Setting.host_name, :controller => 'welcome') %></p>
+<hr />
+<small><em><%= textilizable Setting.emails_footer %></em></small>