Copy issues via bulk update action.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8538 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/bulk_edit.html.erb

@@ -1,4 +1,4 @@
-<h2><%= l(:label_bulk_edit_selected_issues) %></h2>
+<h2><%= @copy ? l(:button_copy) : l(:label_bulk_edit_selected_issues) %></h2>
 
 <ul><%= @issues.collect {|i|
             content_tag('li',
@@ -102,7 +102,11 @@
 </div>
 
 <p>
-	<% if @target_project %>
+	<% if @copy %>
+	  <%= hidden_field_tag 'copy', '1' %>
+	  <%= submit_tag l(:button_copy) %>
+	  <%= submit_tag l(:button_copy_and_follow), :name => 'follow' %>
+	<% elsif @target_project %>
 	  <%= submit_tag l(:button_move) %>
 	  <%= submit_tag l(:button_move_and_follow), :name => 'follow' %>
 	<% else %>