Adds a setting to allow subtasks to belong to other projects (#5487).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10587 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/_attributes.html.erb

@@ -43,7 +43,7 @@
 <div class="splitcontentright">
 <% if @issue.safe_attribute? 'parent_issue_id' %>
 <p id="parent_issue"><%= f.text_field :parent_issue_id, :size => 10, :required => @issue.required_attribute?('parent_issue_id') %></p>
-<%= javascript_tag "observeAutocompleteField('issue_parent_issue_id', '#{escape_javascript auto_complete_issues_path(:project_id => @issue.project)}')" %>
+<%= javascript_tag "observeAutocompleteField('issue_parent_issue_id', '#{escape_javascript auto_complete_issues_path}')" %>
 <% end %>
 
 <% if @issue.safe_attribute? 'start_date' %>

app/views/settings/_issues.html.erb

@@ -3,6 +3,8 @@
 <div class="box tabular settings">
 <p><%= setting_check_box :cross_project_issue_relations %></p>
 
+<p><%= setting_select :cross_project_subtasks, cross_project_subtasks_options %></p>
+
 <p><%= setting_check_box :issue_group_assignment %></p>
 
 <p><%= setting_check_box :default_issue_start_date_to_creation_date %></p>