Private issue notes (#1554).

Adds 2 new permissions for viewing/adding private comments to issues.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10547 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/journals/new.js.erb

@@ -1,3 +1,10 @@
-$('#notes').val("<%= raw escape_javascript(@content) %>");
+$('#issue_notes').val("<%= raw escape_javascript(@content) %>");
+<%
+  # when quoting a private journal, check the private checkbox
+  if @journal && @journal.private_notes? 
+%>
+$('#issue_private_notes').attr('checked', true);
+<% end %>
+
 showAndScrollTo("update", "notes");
 $('#notes').scrollTop = $('#notes').scrollHeight - $('#notes').clientHeight;