Make image paths friendly to the rails 3.1 asset pipeline.

Author: kclair

vendor/assets/stylesheets/demo_table_jui.css

@@ -157,19 +157,19 @@ table.display thead th div.DataTables_sort_wrapper span {
 }
 
 .paginate_disabled_previous {
-	background-image: url('../images/back_disabled.jpg');
+	background-image: url('assets/back_disabled.jpg');
 }
 
 .paginate_enabled_previous {
-	background-image: url('../images/back_enabled.jpg');
+	background-image: url('assets/back_enabled.jpg');
 }
 
 .paginate_disabled_next {
-	background-image: url('../images/forward_disabled.jpg');
+	background-image: url('assets/forward_disabled.jpg');
 }
 
 .paginate_enabled_next {
-	background-image: url('../images/forward_enabled.jpg');
+	background-image: url('assets/forward_enabled.jpg');
 }
 
 
@@ -209,23 +209,23 @@ table.display td.center {
  */
 
 .sorting_asc {
-	background: url('../images/sort_asc.png') no-repeat center right;
+	background: url('assets/sort_asc.png') no-repeat center right;
 }
 
 .sorting_desc {
-	background: url('../images/sort_desc.png') no-repeat center right;
+	background: url('assets/sort_desc.png') no-repeat center right;
 }
 
 .sorting {
-	background: url('../images/sort_both.png') no-repeat center right;
+	background: url('assets/sort_both.png') no-repeat center right;
 }
 
 .sorting_asc_disabled {
-	background: url('../images/sort_asc_disabled.png') no-repeat center right;
+	background: url('assets/sort_asc_disabled.png') no-repeat center right;
 }
 
 .sorting_desc_disabled {
-	background: url('../images/sort_desc_disabled.png') no-repeat center right;
+	background: url('assets/sort_desc_disabled.png') no-repeat center right;
 }
 
 
@@ -518,4 +518,4 @@ tr.even.gradeU td.sorting_3 {
 
 .ex_highlight #example tbody tr.odd:hover, #example tbody tr.odd td.highlighted {
 	background-color: #E6FF99;
-}
+}