sorting changed and also entries removed without title

lib/tasks/announcement_link_widget.rake

@@ -30,17 +30,19 @@ namespace :announcement_link_widget do
 		end
 
 		if common_tags_frontend.size > 0
-			Bulletin.all.can_display.is_approved.order_by(:created_at=>'desc').each do |ann|
+			Bulletin.all.can_display.is_approved.order_by(:postdate=>'desc').each do |ann|
 	           	intersection = ann.tags & an_tags
 	           	if intersection.size > 0
 	           		intersection.each do |t|
 	           			name = t.name.downcase.gsub(" ", "_")
 	           			index = common_tags_frontend.index{|t| t["tag-id"] == name}
 	           			ctf = common_tags_frontend[index]
+	           			if ann.title_translations[locale.to_s] != ""
 	           				ctf["announcements"] << {"title" => ann.title_translations[locale.to_s],"link"=>OrbitHelper.widget_item_url(ann.to_param)}
 	           			end
 	           		end
 	           	end
+	        end
 
 	        WebLink.all.can_display.order_by(:created_at=>'desc').each do |wl|
 	           	intersection = wl.tags & l_tags
@@ -50,10 +52,12 @@ namespace :announcement_link_widget do
 	           			name = t.name.downcase.gsub(" ", "_")
 	           			index = common_tags_frontend.index{|t| t["tag-id"] == name}
 	           			ctf = common_tags_frontend[index]
+	           			if wl.title_translations[locale.to_s] != ""
 	           				ctf["links"] << {"title" => wl.title_translations[locale.to_s],"url" => wl.url_translations[locale.to_s]}
 	           			end
 	           		end
 	           	end
+	        end
 
 	       # debugger
 	   end