Adds a Setting to control how an Issue's done_ratio is calculated:

* Issue field (default) - the done_ratio field for the Issue
* Issue status - uses the Issue Status's value

  #4274

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3151 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/_attributes.rhtml

@@ -34,7 +34,9 @@
 <p><%= f.text_field :start_date, :size => 10 %><%= calendar_for('issue_start_date') %></p>
 <p><%= f.text_field :due_date, :size => 10 %><%= calendar_for('issue_due_date') %></p>
 <p><%= f.text_field :estimated_hours, :size => 3 %> <%= l(:field_hours) %></p>
+<% if Issue.use_field_for_done_ratio? %>
 <p><%= f.select :done_ratio, ((0..10).to_a.collect {|r| ["#{r*10} %", r*10] }) %></p>
+<% end %>
 </div>
 
 <div style="clear:both;"> </div>

app/views/issues/_form_update.rhtml

@@ -4,7 +4,9 @@
 <p><%= f.select :assigned_to_id, (@issue.assignable_users.collect {|m| [m.name, m.id]}), :include_blank => true %></p>
 </div>
 <div class="splitcontentright">
+<% if Issue.use_field_for_done_ratio? %>
 <p><%= f.select :done_ratio, ((0..10).to_a.collect {|r| ["#{r*10} %", r*10] }) %></p>
+<% end %>
 <% unless @issue.assignable_versions.empty? %>
 <p><%= f.select :fixed_version_id, (@issue.assignable_versions.collect {|v| [v.name, v.id]}), :include_blank => true %></p>
 <% end %>

app/views/issues/bulk_edit.rhtml

@@ -39,8 +39,10 @@
 <%= text_field_tag 'start_date', '', :size => 10 %><%= calendar_for('start_date') %></label>
 <label><%= l(:field_due_date) %>: 
 <%= text_field_tag 'due_date', '', :size => 10 %><%= calendar_for('due_date') %></label>
+<% if Issue.use_field_for_done_ratio? %>
 <label><%= l(:field_done_ratio) %>: 
 <%= select_tag 'done_ratio', options_for_select([[l(:label_no_change_option), '']] + (0..10).to_a.collect {|r| ["#{r*10} %", r*10] }) %></label>
+<% end %>
 </p>
 
 <% @custom_fields.each do |custom_field| %>

app/views/issues/context_menu.rhtml

@@ -77,6 +77,7 @@
 		</ul>
 	</li>
 	<% end -%>
+  <% if Issue.use_field_for_done_ratio? %>
 	<li class="folder">
 		<a href="#" class="submenu"><%= l(:field_done_ratio) %></a>
 		<ul>
@@ -86,7 +87,7 @@
 		<% end -%>
 		</ul>
 	</li>
-	
+  <% end %>
 <% if !@issue.nil? %>
 	<% if @can[:log_time] -%>
 	<li><%= context_menu_link l(:button_log_time), {:controller => 'timelog', :action => 'edit', :issue_id => @issue},