- Updated OpenSearch UI after Linton review

- Multiple OpenSearch clients can now be added to a single page
- Configured OpenSearch as a dashlet
- Made the lookup for beans in portal session more rigorous for AJAX invoke command
- Updated paging graphics

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4942 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/ui/common/component/data/UIDataPager.java

@@ -111,7 +111,7 @@ public class UIDataPager extends UICommand
             Integer.toString(pageCount)
             }));
       
-      buf.append(" ");
+      buf.append("  ");
       
       // output HTML links or labels to render the paging controls
       // first page
@@ -128,6 +128,8 @@ public class UIDataPager extends UICommand
          buf.append(Utils.buildImageTag(context, WebResources.IMAGE_FIRSTPAGE_NONE, 16, 16, null));
       }
       
+      buf.append(" ");
+      
       // previous page
       if (currentPage != 0)
       {
@@ -228,6 +230,8 @@ public class UIDataPager extends UICommand
          buf.append(Utils.buildImageTag(context, WebResources.IMAGE_NEXTPAGE_NONE, 16, 16, null));
       }
       
+      buf.append(" ");
+      
       // last page
       if ((dataContainer.getCurrentPage() < dataContainer.getPageCount() - 1) == true)
       {