Added i18n support to the jstoolbar (only english and french are actually translated).

Translations can be found in public/javascripts/jstoolbar/lang/

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1074 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/helpers/application_helper.rb

@@ -433,7 +433,9 @@ module ApplicationHelper
   
   def wikitoolbar_for(field_id)
     return '' unless Setting.text_formatting == 'textile'
-    javascript_include_tag('jstoolbar') + javascript_tag("var toolbar = new jsToolBar($('#{field_id}')); toolbar.draw();")
+    javascript_include_tag('jstoolbar/jstoolbar') +
+      javascript_include_tag("jstoolbar/lang/jstoolbar-#{current_language}") +
+      javascript_tag("var toolbar = new jsToolBar($('#{field_id}')); toolbar.draw();")
   end
   
   def content_for(name, content = nil, &block)